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Mini Zonal Contract For Mechanical Static ( Field-Onsite ) Maintenance Jobs For Refinery-3 And Cogen / Cpp At Cpcl- Manali Mini Zonal Contract For Mechanical Static ( Field-Onsite ) Maintenance Jobs For Refinery-3 And Cogen / Cpp At Cpcl- Manali , Mini Zonal Contract For Ref-3&Co-Gen , Mini-Zonal Contract For Mechanical Static ( Field ) - Onsite Maintenance Jobs Forrefinery - 3 And Co-Gen Areas , General Category Jobs- Refinery - 3 And Co-Gen Areas , Erection And Dismantling Of Steel Scaffolding With Scaffloding Materials In Contractors Scope ( External ) The Job Includes Transportation Of Scaffolding Materials In Contractors Scope Of Supply, Erection Of Scaffolding At Site Covering The Areas Specified Including Providing Vertical Posts Of Pipes At Interdistance Of 1.5 M And Horizontal Numbers At A Interdistance Of 0.5 To 0.75M , Providing Tierods At Corners To Give Sufficient Strength To The Structure, Placing The Steelplanks / Frp Gratings On Top For Making Sufficient Area.Dismantling Scaffolding After Completion Of Job And Returning The Scaffoldingmaterial To Specified Place Including All Tools , Tackles, Consumables, Labours And Contractors Supervision As Directed By The Engineer-In-Charge 1.For Measurement In Sqm:2 ( Length+Width ) Xheight Area Covered By The Scaffolding Is To Be Taken. 2.Scaf Folding Measurement To Be Done By Breaking The Height Into Parts As Per Height Slab Mentioned Below And Adopting Respective Rates Against Mentioned Height Slabs. , Up To 6M Height , Above 6M Up To10m Height , Above 10M Up To 20M Height , Above 20M Up To 30M Height , Above 30M Up To 40M Height , Above 40M Up To 50M Height , Above 50M Up To 90M Height , Above 90M Up To 110M Height , Intermediate Platform , Scaffolding Erection & Dismantling Inside Heaters / Columns & Vessels / Tanks ( Volumetric ) , Erection & Dismantling - Upto 10 Mtr Hei , Above 10M Up To 20M Height - Volumetric , Above 20Mtr.But Upto 30Mtr.- Volumetri , Above 30Mtr But Upto 40Mtr. - Volumetric , Above 40Mtr But Upto 50Mtr. - Volumetric , Blinding And De-Blinding: The Job Includes Collection & Transportation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Loosening & Tightening Of Studs ( Cold / Gas Cutting If Required ) , Wedge Opening, Cleaning Of Flanges, Insertions Andremoval Of Blind & Gaskets, Providing New Gaskets After Removal Of Blinds, Overhauling Of Fasteners Using Oil, Replacing The Defective Studs / Nuts To Ensure Zero Leak Of Joints Including Hot Bolting. , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Each ) , Blinding And Deblinding For 150# & 300# Ratings: , Blinding & Deblinding - Size Upto1-1 / 2 Inch Dia. , Blinding & Deblinding - Size 2 Inch Dia. To 5 Inch Dia. , Blinding & Deblinding - Size 6 Inch Dia. To 10 Inch Dia. , Blinding & Deblinding - Size 12 Inch Dia. To 16 Inch Dia. , Blinding & Deblinding - Size 18 Inch Dia. To 24 Inch Dia. , Blinding And Deblinding For 600# & 900# Ratings: , Blinding & Deblinding - Size Upto1-1 / 2 Inch Dia. , Blinding & Deblinding - Size 2 Inch Dia. To 5 Inch Dia. , Blinding & Deblinding - Size 6 Inch Dia. To 10 Inch Dia. , Blinding & Deblinding - Size 12 Inch Dia. To 16 Inch Dia. , Blinding & Deblinding - Size 18 Inch Dia. To 24 Inch Dia. , Changing / Replacement Of Flange Gaskets:The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Gaskets, Fasteners, Etc., From Owners Storage Point, Changing / Replacement Of Flange Gaskets In Pipelines, Valves, All Types Of Equipments At All Elevations Including Loosening & Tightening Of Studs ( Cold / Gas Cutting If Required ) , Wedge Opening, Cleaning Of Flanges, Overhauling Of Fasteners Using Oil, Replacing The Defective Studs / Nuts To Ensure Zero Leak Of Joints Including Hot Bolting. , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Each ) , Flange Gaskets - 150# & 300# Ratings: , Replacement Of Gaskets - Size Upto 1-1 / 2 Inch Dia. , Replacement Of Gaskets - Size 2 Inch Dia. To 5 Inch Dia. , Replacement Of Gaskets -Size 6 Inch Dia. To 10 Inch Dia. , Replacement Of Gaskets -Size 12 Inch Dia. To 16 Inch Dia. , Replacement Of Gaskets - Size 18 Inch Dia. To 24 Inch Dia. , Flange Gaskets - 600# & 900# Ratings: , Replacement Of Gaskets - Size Upto 1-1 / 2 Inch Dia. , Replacement Of Gaskets - Size 2 Inch Dia. To 5 Inch Dia. , Replacement Of Gaskets -Size 6 Inch Dia. To 10 Inch Dia. , Replacement Of Gaskets -Size 12 Inch Dia. To 16 Inch Dia. , Replacement Of Gaskets - Size 18 Inch Dia. To 24 Inch Dia. , Removal / Installation / Refixing Of Flanged Valves: , Removal Of Flanged Valves ( Other Than Safety Valves ) .The Job Includes Removal Of Flanged Valves At All Grades & Elevations By De-Bolting / Cold Cutting / Gas Cutting And Transportation Of The Valve To The Maintenance Valve Shop Or Any Other Designated Place Inside The Refinery Premises For Repair / Disposal.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Dumping The Generated Scrap Material To The Designated Area, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurement : Ea = Each ) , Valve Rating - 150# & 300# , Removal Of Valves - Size 2 Inch Dia. To 3 Inch Dia. , Removal Of Valves - Size 4 Inch Dia. To 6 Inch Dia. , Removal Of Valves - Size 8 Inch Dia. To 10 Inch Dia. , Removal Of Valves - Size 12 Inch Dia. To 14 Inch Dia. , Removal Of Valves - Size 16 Inch Dia. To 18 Inch Dia. , Removal Of Valves - Size 20 Inch Dia. To 24 Inch Dia. , Removal Of Valves - Size 26 Inch Dia. To 28 Inch Dia. , Removal Of Valves - Size 30 Inch Dia. To 32 Inch Dia. , Valve Rating - 600# & 900# , Removal Of Valves - Size 2 Inch Dia. To 3 Inch Dia. , Removal Of Valves - Size 4 Inch Dia. To 6 Inch Dia. , Removal Of Valves - Size 8 Inch Dia. To 10 Inch Dia. , Removal Of Valves - Size 12 Inch Dia. To 14 Inch Dia. , Removal Of Valves - Size 16 Inch Dia. To 18 Inch Dia. , Installation Of Flanged Valves ( Other Than Safety Valves ) :The Job Includes Transportation Of Valves, Gaskets, Fasteners, Etc., From The Owners Storage Point Or Valve Maintenance Shop, Cleaning, Checking, Tightening The Gland, Greasing & Freeing Up Etc., Servicing Of All The Fasteners Using Oil, Replacing With New Fasteners Wherever Required, Hydrotesting The Valve If Required, At The Specified Pressure At Valve Maintenance Shop, Installation Of Flanged Valve At All Heights & Grades Using Proper Gaskets & Studs., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Dumping The Generated Scrap Material To The Designated Area, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurement : Ea = Per Each ) , Valve Rating - 150# & 300# , Installation Of Valves - Size 2 Inch Dia. To 3 Inch Dia. , Installation Of Valves - Size 4 Inch Dia. To 6 Inch Dia. , Installation Of Valves - Size 8 Inch Dia. To 10 Inch Dia. , Installation Of Valves - Size 12 Inch Dia. To 14 Inch Dia. , Installation Of Valves - Size 16 Inch Dia. To 18 Inch Dia. , Installation Of Valves - Size 20 Inch Dia. To 24 Inch Dia. , Installation Of Valves - Size 26 Inch Dia. To 28 Inch Dia. , Installation Of Valves - Size 30 Inch Dia. To 32 Inch Dia. , Valve Rating - 600# & 900# : , Installation Of Valves - Size 2 Inch Dia. To 3 Inch Dia. , Installation Of Valves - Size 4 Inch Dia. To 6 Inch Dia. , Installation Of Valves - Size 8 Inch Dia. To 10 Inch Dia. , Installation Of Valves - Size 12 Inch Dia. To 14 Inch Dia. , Installation Of Valves - Size 16 Inch Dia. To 18 Inch Dia. , Removal & Refixing Of Flanged Safety Valves: The Job Includes Removal Of Flanged Safety Valves At All Grades & Elevations By De-Bolting / Cold Cutting / Gas Cutting, Providing A Temporary Blind Flange At The Inlet & Outlet Of Safety Valve, Providing Identification Mark On The Safety Valve With A Tag And Transportation Of The Valve To The Maintenance Valve Shop For Servicing / Testing., , The Job Also Includes Transportation Of Safety Valves From Maintenance Valve Shop After Servicing & Testing, Servicing Of All The Fasteners Using Oil, Replacing With New Fasteners Wherever Required, Installation Of The Safety Valve At All Heights & Grades Using Proper Gaskets & Studs., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Required Materials Like Gaskets & Fasteners From Owners Storage Point, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructionsunit Of Measurement : Ea = Each ) . , Upto 15 Metres Elevation From Ground Level: , Valve Rating - 150# &300# - Upto 15 Metres Elevation From Ground Level: , Removal & Re-Fixing Of Safety / Relief Vavles - Size Upto 3 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 3 Inch Dia. & Upto 6 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 6 Inch Dia. & Upto 10 Inch Dia. , Valve Rating - 600# &900# - Upto 15 Metres Elevation From Ground Level: , Removal & Re-Fixing Of Safety / Relief Vavles - Size Upto 3 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 3 Inch Dia. & Upto 6 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 6 Inch Dia. & Upto 10 Inch Dia. , Above 15 Metres Elevation From Ground Level: , Valve Rating - 150# &300# - Above 15 Metres Elevation From Ground Level. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Upto 3 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 3 Inch Dia. & Upto 6 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 6 Inch Dia. & Upto 10 Inch Dia. , Valve Rating - 600# &900# - Above 15 Metres Elevation From Ground Level. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Upto 3 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 3 Inch Dia. & Upto 6 Inch Dia. , Removal & Re-Fixing Of Safety / Relief Vavles - Size Above 6 Inch Dia. & Upto 10 Inch Dia. , Hot Bolting Of Flange Joints - Above 16 Inch Dia.:The Job Also Includes Tightening Of Flange Joints Of All Type Of Equipment Including Piping At Hot Conditions To Arrest Leak During Operations As Per Eic Instructions, Supplying Of All Types Of Tools & Tackles, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurment-Id = Inch Dia ) , Flange Joints Above 16 Inch Dia. - Upto 300# Ratings. , Hot Bolting Of Flange Joints Above 16 Inch Dia. - Upto 300# Ratings. , Flange Joints Above 16 Inch Dia. - 600# & 900# Ratings. , Hot Bolting Of Flange Joints Above 16 Inch Dia. - 600# & 900# Ratings. , Note:Nominal Diameter Of The Flanges Shall Be Taken For All Measurements , Cleaning Of Pump Suction Strainer: The Job Includes Removal Of Pump Suction Strainer By De-Bolting / Cold Cutting / Gas Cutting The Fasteners, Cleaning The Strainer With Water & Steam For Removing The Suspended Particles, Cold Repairing The Strainer, If Required, Weld Repairing The Strainer Enclosure, If Required, Fixing Back The Strainer In Position With Proper Gaskets & Fasteners., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Required Materials Like Gaskets & Fasteners From Owners Storage Point, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Each ) , Strainer Flanges Rating Upto 300#: , Strainer Cleaning - Flange Dia.10 Inch , Strainer Cleaning - Flange Dia.12 Inch , Strainer Cleaning - Flange Dia.14 Inch , Strainer Cleaning - Flange Dia.16 Inch , Strainer Cleaning - Flange Dia.18 Inch , Strainer Cleaning - Flange Dia.20 Inch , Strainer Cleaning - Flange Dia.24 Inch , Strainer Cleaning - Flange Dia.26" To 32 , Strainer Cleaning - Flange Dia.34" To 38 , Strainer Flanges Rating 600#& 900#. , Strainer Cleaning - Flange Dia.10 Inch. , Collection Of Empty Drums ( Chemical / Ca , Collection Of Empty Carbouys ( Chemical / , Cutting / Fabrication Work: Plate Rolling.The Job Includes Spreading The Required Plate For Marking, Cutting, Marking Of Plates, Edge Preparation, Chipping, Shifting Of Plate To Rolling Machine, Rolling Of Plates Including Transportation And Shifting Of Rolled Plates To Work Site., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , Plate Rolling - Carbon Steel / Alloy Steel - 3 Mm To 5 Mm Thickness. , Plate Rolling - Carbon Steel / Alloy Steel - 6 Mm To 10 Mm Thickness. , Plate Rolling Cs / As - Above 1500 Mm Dia , Plate Rolling - Carbon Steel / Alloy Steel - 3 Mm To 5 Mm Thickness. , Plate Rolling - Carbon Steel / Alloy Steel - 6 Mm To 10 Mm Thickness. , Note: ( 1 ) The Contractor Can Have The Rolling Facility Made Available Inside The Refinery Premises Or Shall Get The Job Done Through His Sub-Contractor Outside The Refinery Premises.In Case Oftransportation Involved To Shift The Plates Outside The Refinery Premises, The Cost Of Transportation At Actuals Shall Be Paid Additionally As Per Eic. ( 2 ) The Finished Rolled Plate Dimensions Shall Be Taken For Measurement Purposes. ( 3 ) Cutting Of Plates On Sides After Rolling Is Included In The Above Scope Of Work And There Is No Additional Payment. However, Rates For Cutting Shall Be Paid Additionally, In Case The Required Size Of Plates Are Cut From A Bigger Size Plate Provided By Cpcl. , Gas Cutting Of Plates- Carbon Steel / Alloy Steel. The Job Includes Gas Cutting Of Carbon Steel / Alloy Steel Plates At All Heights & Grades Including Area Preparation For Hot Work.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, Gas, All Consumables And Labour To Complete The Job In All Respects And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.Unit Of Measurement : M=Running Metre , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness Upto 6 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness Upto 8 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness Upto 10 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness Upto 12 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness Upto 14 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness 16 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness 18 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness 20 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness 22 Mm. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness 24 Mm , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness 26 Mm. , Gas Cutting Of Bolts:The Job Includes Gas Cutting Of Carbon Steel & B7 Studs At All Heights & Grades Including Area Preparation For Hot Work., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, Gas, All Consumables And Labour To Complete The Job In All Respects And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurment : Ea =Each ) , Gas Cutting Of Studs Size - Carbon Steel & B7 Material - Upto Size M 20. , Gas Cutting Of Studs Size - Carbon Steel & B7 Material - Above Size M 20. , Cold Cutting Of Pipes - Carbon Steel:The Job Includes Cold Cutting Of Carbon Steel Pipes, Etc., At All Heights & Grades Using Hacksaw.The Job Also Includes Supplying Of All Types Of Tools & Tackles, All Consumables And Labour To Complete The Job In All Respects And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurment ---Id=Inch Dia ) , Cold Cutting Of Pipes - Carbon Steel - Thickness Upto 6 Mm. , Cutting Of Stainless Steel Plates - By Grinding:The Job Includes Cutting Of Ss Plates By Grinding Wheel At All Heights & Grades Including Area Preparation For Hot Work.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurment--M=Rnning Metre ) , Grinding - Carbon Steel / Alloy Steel: The Job Involves Grinding Of Weldments, Plate Surfaces, Pipe Surfaces, Etc., For Reducing Thickness To Maintain The Required Clearance And The Job Includes Area Preparation For Hot Work At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects.Unit Of Measurment -- M=Running Metre , Grinding -Carbon Steel - Thickness Reduction For 3 Mm. , Grinding -Carbon Steel - Thickness Reduction-More Than 3 Mm& Upto 6 Mm. , Grinding -Carbon Steel - Thickness Reduction-7 Mmto 9 Mm. , Grinding -Carbon Steel - Thickness Reduction- 10 Mmto 12 Mm. , Gouging Of Plates / Pipes - Carbon Steel / Alloy Steel:The Job Involves Gouging Of Weldments, Plate Surfaces, Pipe Surfaces, Etc., By Using Oxy-Acetylene Gas, Grinding The Surface To Get The Required Surface Finish Including Area Preparation For Hot Work At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, Gas, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurement :M = Per Running Metre ) , Gouging Of Plates / Pipes - Carbon Steel / Alloy Steel - Upto 8 Mm Thick. , Fillet Welding:Unit Of Measurment : M=Per Running Metre , Fillet Welding - Carbon Steel ( Using E-6013 Electrode ) :The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using E 6013 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. , Fillet Welding - Carbon Steel - Upto 4 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 8 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 10 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 14 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 14 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 16 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 18 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel ( Using E-7018 Electrode ) :>The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using E 7018 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment -- M = Running Metre ) , Fillet Welding - Carbon Steel - Upto 4 Mm Thickness Using E 7018 Electrodes. , Fillet Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 7018 Electrodes. , Fillet Welding - Carbon Steel - 8 Mm Thickness Using E 7018 Electrodes. , Fillet Welding - Carbon Steel - 10 Mm Thickness Using E 7018 Electrodes. , Fillet Welding - Carbon Steel - 12 Mm Thickness Using E 7018 Electrodes. , Fillet Welding - Carbon Steel - 14 Mm Thickness Using E 7018 Electrodes. , >Note: ( For 1.10.1 & 1.10.2 ) : ( 1 ) The Above Rates Are Applicable For All External Welding Jobs And Internal Welding Jobs In Heat Exchangers, Furnaces. , Fillet Welding - Carbon Steel ( Using E-6013 Electrode ) - Inside Columns / Vessels:The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using E 6013 Electrodes At All Grades & Elevations., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment --M = Runningmetre , Fillet Welding - Carbon Steel - Upto 4 Mm Thickness Using E 6013 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6013 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 8 Mm Thickness Using E 6013 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 10 Mm Thickness Using E 6013 Electrodes ( Inside Columns / Vessels ) , Fillet Welding - Carbon Steel - 12 Mm Thickness Using E 6013 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel ( Using E-7018 Electrode ) - Inside Columns / Vessels. The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using E 7018 Electrodes At All Grades & Elevations., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment --M = Runningmetre ) , , , Fillet Welding - Carbon Steel - Upto 4 Mm Thickness Using E 7018 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 7018 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 8 Mm Thickness Using E 7018 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 10 Mm Thickness Using E 7018 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Carbon Steel - 12 Mm Thickness Using E 7018 Electrodes ( Inside Columns / Vessels ) . , Fillet Welding - Stainless Steel - Using Electrodes Of Grades - E - 308, 308H, 308L, 347.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using Suitable Stainless Steel Electrodes At All Grades & Elevations., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment --M = Runningmetre ) , , , , , Fillet Welding - Stainless Steel - Upto 4Mm Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Fillet Welding - Stainless Steel - 5 Mm To 6 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Fillet Welding - Stainless Steel - 8 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Fillet Welding - Stainless Steel - 10 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Fillet Welding - Stainless Steel - Using Electrodes Of Grades - E - 309, 309 Mo, 316, 316L:The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using Suitable Stainless Steel Electrodes At All Grades & Elevations., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment --M= Runningmetre ) , , , Fillet Welding - Stainless Steel - Upto 4Mm Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L7. , Fillet Welding - Stainless Steel - 5 Mm To 6 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L. , Fillet Welding - Stainless Steel - 8 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L. , Fillet Welding - Stainless Steel - 10 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L. , Butt Welding , Butt Welding - Carbon Steel ( Using E-6013 Electrode ) The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Cutting, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding Of Plate Surfaces Using E 6013 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment -- M = Runningmetre ) , , , Butt Welding - Carbon Steel - Upto 4 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 8 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 10 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 12 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 14 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 16 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 18 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel - 20 Mm Thickness Using E 6013 Electrodes. , Butt Welding - Carbon Steel ( Using E-6010 / 7018 Electrode ) .The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Cutting, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding Of Plate Surfaces Using E 6010 & E 7018 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment--M=Running Metre , Butt Welding - Carbon Steel - Upto 4 Mm Thickness Using E 6010 / E-7018 Electrodes. , Butt Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6010 / E-7018 Electrodes. , Butt Welding - Carbon Steel - 8 Mm Thickness Using E 6010 / E-7018 Electrodes. , Butt Welding - Carbon Steel - 10 Mm Thickness Using E 6010 / E-7018 Electrodes. , Butt Welding - Carbon Steel - 12 Mm Thickness Using E 6010 / E-7018 Electrodes. , Butt Welding - Carbon Steel - 14 Mm Thickness Using E 6010 / E-7018 Electrodes. , Note: ( For 1.11.1 & 1.11.2 ) : ( 1 ) The Above Rates Are Applicable For All External Welding Jobs And Internal Welding Jobs In Heat Exchangers, Furnaces , Butt Welding - Carbon Steel ( Using E-6013 Electrode ) - Inside Columns / Vessels: The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Cutting, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding Of Plate Surfaces Using E 6013 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment-- M = Running Metre ) , Butt Welding - Carbon Steel - Upto 4 Mm Thickness Using E 6013 Electrodes - Inside Columns & Vessels. , Butt Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6013 Electrodes - Inside Columns & Vessels. , Butt Welding - Carbon Steel - 8 Mm Thickness Using E 6013 Electrodes - Inside Columns & Vessels. , Butt Welding - Carbon Steel ( Using E-6010 / 7018 Electrode ) - Inside Columns & Vessels. The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Cutting, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding Of Plate Surfaces Using E 6010 & E 7018 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment--M=Running ) , Butt Welding - Carbon Steel - Upto 4 Mm Thickness Using E 6010 / E-7018 Electrodes - Inside Columns & Vessels , Butt Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6010 / E-7018 Electrodes - Inside Columns & Vessels , Butt Welding - Carbon Steel - 8 Mm Thickness Using E 6010 / E-7018 Electrodes - Inside Columns & Vessels , Butt Welding - Stainless Steel - Using Electrodes Of Grades - E - 308, 308H, 308L, 347.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding On Plate Surfaces Using Suitable Stainless Steel Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment-- M = Running Metre ) , Butt Welding - Stainless Steel - Upto 4Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Butt Welding - Stainless Steel - 5 Mm To 6 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Butt Welding - Stainless Steel - 8 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 , Butt Welding - Stainless Steel - Using Electrodes Of Grades - E - 309, 309Mo, 316, 316L.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding On Plate Surfaces Using Suitable Stainless Steel Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment -- M = Running Metre ) , Butt Welding - Stainless Steel - Upto 4Mm Thickness Using Electrodes Of Grades - E - 309, 309 Mo, 316, 316L. , Butt Welding - Stainless Steel - 5 Mm To 6 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L. , Butt Welding - Stainless Steel - 8 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L , Note ( 1.11.5 & 1.11.6 ) :, , ( 1 ) The Above Rates Are Applicable For All External Welding Jobs And Internal Welding Jobs In Heat Exchangersand Furnaces Using Ss Electrodes. , Butt Welding - Stainless Steel - Using Electrodes Of Grades - E - 308, 308H, 308L, 347 - Inside Columns & Vessels:The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding On Plate Surfaces Using Suitable Stainless Steel Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment -- M = Running Metre ) , Butt Welding - Stainless Steel - Upto 4Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 - Inside Columns & Vessels. , Butt Welding - Stainless Steel - 5 Mm To 6 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 - Inside Columns & Vessels. , Butt Welding - Stainless Steel - 8 Mm Thicknessusing Electrodes Of Grades - E - 308, 308H, 308L, 347 - Inside Columns & Vessels. , Butt Welding - Stainless Steel - Using Electrodes Of Grades - E - 309, 309 Mo, 316, 316L- Inside Columns & Vessels.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Bevelling, Bending To Suit The Contours Wherever Required, Fit Ups, Butt Welding On Plate Surfaces Using Suitable Stainless Steel Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurment --M=Running Metre ) , Butt Welding - Stainless Steel - Upto 4Mm Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L - Inside Columns & Vessels. , Butt Welding - Stainless Steel - 5 Mm To 6 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L - Inside Columns & Vessels. , Butt Welding - Stainless Steel - 8 Mm Thicknessusing Electrodes Of Grades - E - 309, 309 Mo, 316, 316L - Inside Columns & Vessels. , Weld Overlay / Patch Plate Welding: , Weld Overlay / Reinforcement / Build Up - Carbon Steel - Using E 6013 Electrodes.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Preparing The Metal Surface By Grinding, Weld Deposition / Overlay / Reinforcement To A Depth Of 3 Mm On The Pitted Metal Surfaces / Weldments As Required Using E 6013 ( For Carbon Steel ) , Flushing The Finished Overlaid Surface By Grinding And Offering Dpt At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurment: "2 = Rate Per Squre Inch ) , Weld Overlay / Reinforcement / Build Up - Carbon Steel - Upto 3 Mm Thickness Using E 6013 Electrodes. , Weld Overlay / Reinforcement / Build Up - Carbon Steel - 4 Mm To 6 Mm Thickness Using E 6013 Electrodes. , Weld Overlay / Reinforcement / Build Up - Carbon Steel - 7 Mm To 9 Mm Thickness Using E 6013 Electrodes. , Weld Overlay / Reinforcement / Build Up - Carbon Steel - 10 Mm To 12 Mm Thickness Usinge 6013 Electrodes. , Weld Overlay / Reinforcement / Build Up - Carbon Steel - Using E 7018 Electrodes.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Preparing The Metal Surface By Grinding, Weld Deposition / Overlay / Reinforcement To A Depth Of 3 Mm On The Pitted Metal Surfaces / Weldments As Required Using E 7018 ( For Carbon Steel ) , Flushing The Finished Overlaid Surface By Grinding And Offering Dpt At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurment: "2=Square Inch ) , Note: ( 1.12.1 / 1.12.2 / 1.12.3 / 1.12.4 / 1.12.5 ) : ( 1 ) The Above Rates Are Applicable For All External Welding Jobs And Internal Welding Jobs In Heat Exchangers, Furnaces. , Patch Plate Welding - Carbon Steel: , Patch Plate Welding - Steel - Using E 6013 Electrodes: The Job Includes Collection & Transportation Of Required Materials From Owners Storage Point, Marking To The Required Size, Cutting, Bending To The Desired Curvature Wherever Required, Edge Preparation, Fit Up & Fillet Welding On All Four Sides Using E 6013Electrodes, Flushing The Finished Weld Surface By Grinding And Offering Dpt At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement:M = Running Metre ) , Patch Plate Welding - Carbon Steel - Upto 6 Mm Thickness Using E 6013 Electrodes. , Patch Plate Welding - Carbon Steel - 8Mm Mm Thickness Using E 6013 Electrodes. , Patch Plate Welding - Carbon Steel - 10 Mm Thickness Using E 6013 Electrodes. , Patch Plate Welding - Carbon Steel - 12 Mm Thickness Using E 6013 Electrodes. , Patch Plate Welding - Carbon Steel - Using E 7018 Electrodes:The Job Includes Collection & Transportation Of Required Materials From Owners Storage Point, Marking To The Required Size, Cutting, Bending To The Desired Curvature Wherever Required, Edge Preparation, Fit Up & Fillet Welding On All Four Sides Using E 7018 Electrodes, Flushing The Finished Weld Surface By Grinding And Offering Dpt At All Grades & Elevations., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurment--M=Running Metre ) , Patch Plate Welding - Carbon Steel - Upto 6 Mm Thickness Using E 7018 Electrodes. , Patch Plate Welding - Carbon Steel - 8Mm Thickness Using E 7018 Electrodes. , Patch Plate Welding - Carbon Steel - 10 Mm Thickness Using E 7018 Electrodes. , Patch Plate Welding - Carbon Steel - 12 Mm Thickness Using E 7018 Electrodes. , Note: ( 1.13.1 / 1.13.2 ) : ( 1 ) The Above Rates Are Applicable For All External Welding Jobs And Internal Welding Jobs In Heat Exchangers Using E 6013 / E7018 Electrodes As Applicable. , Patch Plate Welding - Carbon Steel - Using E 6013 Electrodes-Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters:< / >The Job Includes Collection & Transportation Of Required Materials From Owners Storage Point, Marking To The Required Size, Cutting, Bending To The Desired Curvature Wherever Required, Edge Preparation, Fit Up & Fillet Welding On All Four Sides Using E 6013Electrodes, Flushing The Finished Weld Surface By Grinding And Offering Dpt At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : M = Running Metre ) , Patch Plate Welding - Carbon Steel - Upto 6 Mm Thickness Using E 6013 Electrodes Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters. , Patch Plate Welding - Carbon Steel - 8Mm Mm Thickness Using E 6013 Electrodes Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters. , Patch Plate Welding - Carbon Steel - 10 Mm Thickness Using E 6013 Electrodes - Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters. , Patch Plate Welding - Carbon Steel - Using E 7018 Electrodes-Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters:< / >The Job Includes Collection & Transportation Of Required Materials From Owners Storage Point, Marking To The Required Size, Cutting, Bending To The Desired Curvature Wherever Required, Edge Preparation, Fit Up & Fillet Welding On All Four Sides Using E 7018 Electrodes, Flushing The Finished Weld Surface By Grinding And Offering Dpt At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : M = Per Running Metre ) , Patch Plate Welding - Carbon Steel - Upto 6 Mm Thickness Using E 7018 Electrodes -Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters. , Patch Plate Welding - Carbon Steel - 8Mm Thickness Using E 7018 Electrodes -Internal Welding Jobs In Columns / Vessels, Etc., & Onstream Patch Plate Welding In Heaters. , Inspection & Testing: , Surface Preparation - Power Tool Cleaning / Buffing:The Job Includes Mechanical Cleaning Of Metal Surfacesto Sspc - Sp-2 / St3 Power Tool Cleaning Standards Using Power Tools Like Buffing Wheels / Grinding Machine / Rotating Steel Wire Brush, Etc., To Make The Surface Free Of Rust, Scales, Dirt, Grease / Oil, Etc., For The Purpose Of Painting / Conducting Wet Flourescent Magnetic Particle Testing Or Dye Penetrant Inspection Or Diesel Chalk Testing On Welds / Hazs.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects Including Assistance During Wet Flourescent Magnetic Particle Testing Inspection Or Dye Penetrant Inspection Or Diesel Chalk Testing On Welds / Hazs, If Required. , Power Tool Cleaning / Buffing To Sspc - Sp-2 / St3 Standards - Bulk Area. ( Unit Of Measurement :M2 = Per Square Metre ) , Power Tool Cleaning / Buffing To Sspc - Sp-2 / St3 Standards- 150 Mm Width Of Weld Seams / Haz. ( Unit Of Measurement :M = Per Running Metre ) , Note: ( 1 ) For Weld Seam Buffing The Width Of Buffing Shall Be 150Mm ( I.E ) 75Mm On Both Sides Of The Weld Seam. , Stress Relieving:The Job Involves Post Weld Heat Treatment ( Pwht ) / Stress Relieving Of Carbon Steel / Alloy Steel Metal Surfaces, Weld Seams Or Haz, Etc., Shop Fabricated Or Site Fabricated Or Existing Piping / Static Equipment At All Grades & Elevation.The Job Also Includes Cleaning The Adjoining Surfaces, Welding Of Required Thermocouples, Insulating The Portion Using Super Fine Glass Wool / Asbestos Tape, Heating The Metal Surface Using A Induction Heating Equipment As Per The Requirement, Ensuring Uniform Temperature Attainment At All Points, Recording The Temperatures By Means Of Thermocouples / Pyrometer / Automatic Temperature Recorders Suitably Calibrated, Removal Of Insulation, Providing Assitance For Hardness Testing, Submitting Recorded Charts For Approval, Removal & Dressing Of Thermocouple Leads, Etc., As Per The Instructions Of Eic.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables, Labour & Supervision To Complete The Job In All Respects Including Transportation Of All The Required Materials To The Work Site. , Stress Relieving - Pipe Weld Joints. ( Unit Of Measurement :Id = Inch Dia ) , Stress Relieving - Plate Weld Seams Of Tanks, Columns, Vessels, Exchangers, Etc., ( Unit Of Measurement :" = Per Inch Length ) , Minimum Charges For Carrying-Out Stress Relieving, In Case Of The Total Value Of Work Done During A Single Occasion Is Less Than Minimum Charge. ( Unit Of Measurement -- Ea = Per Visit ) , Note: ( 1 ) For Pipe Weld Joints, Nominal Diameter Of The Pipe Shall Be Taken For Measurement. ( 2 ) For Plate Weld Seams, Actual Inch Length Of Weld Seam Shall Be Taken For Measurement. ( 3 ) Sor 1.14.3.3 ( The Minimum Charges For Carrying Out Stress Relieving ) Shall Be Applicable Only When The Total Value Based On 1.14.3.1 & 1.14.3.2 For A Visit Is Less Than The Minimum Charges. ( 4 ) Re-Stress Relieving Arised Due To Improper Heating / Cooling Or Any Other Fault On Account Of Contractor Shall Be Borne By The Contractor At His Own Cost. , Vacuum Box Testing: The Job Includes Mobilising Vacumm Box Facility Including Vacuum Pump, Etc., Testing The Tank Roof & Bottom Plate Weld Seams & Haz Areas Using Vacuum Box / Soap Solution At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables, Labour & Supervision To Complete The Job In All Respects Including Transportation Of All The Required Materials To The Work Site. ( Unit Of Measurement : M = Per Running Metre ) , Vacuum Box Testing Of Welds / Haz , Note: ( 1 ) For Surface Preparation Of Weld Seams / Haz By Buffing, Rates Are Additionally Paid As Per Sor Sl. No.1.14.1 , Radiography: The Job Includes Performing Radiography Examination Of Welds On All Piping & All Type Of Equipments As Per Relevant Asme / Astm Standards & As Per Cpcl Specification Cpcl-Insp-Rad-01 At All Grades & Elevations With Film Width Not Less Than 4 Inches., , , , , , , , The Job Also Includes Mobilising Of Required Radiation Source Camera & Othermachineries And All Consumables For Filming & Developing, Transportation Of Camera, Etc., Area Preparation Before Starting The Job, Labour, Supervision To Complete The Job In All Respects Including Preparation Of Developing Chemicals, Developing The Films & Submission Of Films For Inspection Review. , Pipe Weld Joints - Upto 2" Nominal Dia. ( Unit Of Measurement : Ea = Per Each Joint ) < / > , Pipe Weld Joints - 3" Nominal Dia. ( Unit Of Measurement : Ea = Per Each Joint ) , Pipe Weld Joints - 4" Nominal Dia. ( Unit Of Measurement : Ea = Per Each Joint ) , Pipe Weld Joints - 6" Nominal Dia. ( Unit Of Measurement : Ea = Per Each Joint ) , Weld Joint Size - Above 6" Nominal Dia And Weld Seams Of Storage Tanks, Pressure Vessels And Plate Welds. ( Unit Of Measurment :" = Per Inch Length Of Film ) , Minimum Charges For Carrying-Out Radiography In Case Of The Total Value Of The Work Carried-Out In A Single Occasion Is Less Than The Minimum Charges. ( Unit Of Measurement:Ea = Per Visit ) , Note: ( 1 ) For Pipe Weld Joints, Nominal Diameter Of The Pipe Shall Be Taken For Measurement. ( 2 ) Sor 1.14.5.6 ( The Minimum Charges For Carrying Out Stress Relieving ) Shall Be Applicable Only When The Total Value Based On 1.14.5.1, 1.14.5.2, 1.14.5.3, 1.14.5.4 & 1.14.5.5 For A Visit Is Less Than The Minimum Charges. , Preheating : Pre-Heating Is Required For Welding Jobs In Carbon Steel / Alloy Steel Pipes / Tubes, Metal Surfaces, Weld Seams Or Haz, Etc., Shop Fabricated Or Site Fabricated Or Existing Piping / Static Equipment At All Grades & Elevation. They Shall Complete The Jobs As Per Inspection Requirement And Instructions Of Eic.The Scope Includes Mobilsing Required Skilled / Trained Technicians & Labourers , Equipment, Etc, To Carryout Preheating By Cleaning The Adjoining Surfaces, Welding Of Required Thermocouples, Insulating The Portion Using Super Fine Glass Wool / Asbestos Tape, Heating The Metal Surface Using A Induction Heating Equipment As Per The Requirement, Ensuring Uniform Temperature Attainment At All Points, Recording The Temperatures By Means Of Thermocouples / Pyrometer / Automatic Temperature Recorders, Etc., As Per The Instructions Of Eic. The Scope Also Includes Transporation Of Equipment & Labour To And From Work Site. The Job Shall Be Carried-Out On 12 Hour Shift Basis. ( Unit Of Measurement : Ea = Each Occasion ) < / > , Charges To Carryout Preheating On 12 Hours Shift Basis. ( Unit Of Measurement : Ea = Per 12 Hours Shift ) , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers:The Scope Of Work Includes Preparing The Cracked Area By Grinding, Offer For Cpcl Inspection For Dp Testing, Weld Build-Up Using Electrodes ( E6013 / E7018 ) As Advised By Inspection And Offer For Cpcl Inspection For Visual And Dp Testing. ( Unit Of Measurement : M = Running Metre ) , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers - Upto 6Mm Thickness. , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers - 8Mm Thickness. , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers - 10 Mm Thickness. , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers - 12 Mm Thickness. , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers - 14 Mm Thickness. , Weld Crack Repairs In Nozzle ( Cs Material ) Area Of Column, Vessels, Exchangers And Reboilers - 16 Mm Thickness. , Providing Service Assistance For Contigency Jobs And Other Miscellaneous Activities During The Contract Period:The Scope Includes Providing Semi-Skilled Service Assistance With Necessary Hand Tools For Contigency Jobs Like Plant Shutdowns & Start-Ups, Emergency Jobs And For Miscellaneous Activities As Per The Requirement Of Engineer-In-Charge. , Service Assistance During Cpcl General Shift Hours ( Presently From 7.30 Hrs To 16.00 Hrs ) From Monday To Saturday, Except On Sundays And Company Declared Holidays. ( Unit Of Measurement : Day= Per Head Per 8 Hours Shift ) < / > , Providing Semi-Skilled Service Assistance On 12 Hrs Shift Basis ( ( Day Shift 07.30 Hrs To 19.30 Hours ( Or ) Night Shift 19-30 Hrs To 07.30 Hrs On Next Day ) . ( Unit Of Measurement : Day= Per Head Per 12 Hours Shift ) , Providing Assistance On Extended Hours After General Shift Hours, And On Sundays & Company Declared Holidays. ( Unit Of Measurement : Hr= Per Hour Per Semi-Skilled Labour ) , Providing Tractor And Trailer ( 10Mt / 20 Ft ) With Driver For Shifting Materials Within Cpcl-Manali Campus , Hire Charges For Providing Tractor And Trailer ( 10 Mt / 20 Ft Capacity ) With Driver And Fuel, For Shifting Materials Within Cpcl-Manali Campus. ( Unit Of Measurement -- Day = 8 Hours ) , Providing Front Cabin Frannacrane ( 15 Mt ) With Driver For Execution Of Jobs , Hire Charges For Providing Hydra Crane ( 14 - 15 Mt Capacity ) With Driver And Fuel, For Material Handling Jobs As And When Required Within Cpcl-Manali Campus. ( Unit Of Measurement -- Day = 8 Hours ) , Providing Dg Set ( 62 Kva ) On Hire Basis For Welding And Related Works As And When Required - ( 12 Hrs. / Day ) , Hire Charges For Providing Diesel Generator Set ( 62Kva ) With Operator For Welding And Other Maintenance Related Jobsas And When Required And As Per The Instruction Of The Eic Within Cpcl-Manali Refinery Campus. Rate Shall Be Inclusive Of Operator Charges, Diesel Cost And Mobilisation / Demobilisation - ( Diesel Is In Contractors Scope ) - ( Unit Of Measurement -- Day = Charges For 12 Hours ) . , The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Providing Necessary Flushing / Steaming Arrangement For Draining The Shell & Tube Fluids, Blinding The Exchanger As Per The Operations List, Erecting Scaffolding Wherever Required, Removing Insulation Over Flanges, If Required To Facilitate Removal Of Bolts, Connecting Hoses & Assisting Static Passivation Wherever Required, Opening All The Covers After De-Bolting And Dropping All The Components Like Channel Cover, Shell Cover, Channel Section And Floating Head Cover, Etc., And Servicing Of All The Fasteners For Re-Use., , The Job Also Includes Pulling The Tube Bundle Wherever Applicable With Proper Rigging Arrangement, Shifting The Tube Bundle & Components To Bundle Cleaning Yard Or To The Desired Locations Within The Refinery Premises As Per Eic, Cleaning The Tube Bundle Externally By Scrapping / Wire Brushing / Hydroblasting& Internally By Rodding / Hydrolancing / Air Blowing As Required, Cleaning The Shell And All The Exchanger Components By Scrapping, Wire Brushing, Chiseling & Hydroblasting, Shifting The Bundle & Components Back To The Work Site, Re-Installing The Tube Bundle In Position After Obtaining Inspection / Operations Clearance And Boxing Up The Covers In Stages To Conduct Hydrotesting With Suitable Gaskets., , The Job Also Includes Preparing The Test Flanges, Arranging & Offering Shell Test, Tube Test & Back Shell Test To Inspection, Plugging The Leaky Tubes As Marked During The Test, Box Up The Equipment In All Respects Including De-Blinding, Removal Of Scaffolding, Etc., Providing Start Up Coverage For Hot Bolting, Etc., Till The Equipment Is Commissioned. , , The Job Also Includes Transportation Of Tube Bundle To The Owners Work Shop For Retubing / Repairs, If Recommended During Any Stages Of The Work, And Back To The Work Site On Completion Of Retubing / Repairs., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , Maintenance Of Heat Exchangers / Coolers / Condensers - All Types - All Sizes: The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Providing Necessary Flushing / Steaming Arrangement For Draining The Shell & Tube Fluids, Blinding The Exchanger As Per The Operations List, Erecting Scaffolding Wherever Required, Removing Insulation Over Flanges, If Required To Facilitate Removal Of Bolts, Connecting Hoses & Assisting Static Passivation Wherever Required, Opening All The Covers After De-Bolting And Dropping All The Components Like Channel Cover, Shell Cover, Channel Section And Floating Head Cover, Etc., And Servicing Of All The Fasteners For Re-Use., , The Job Also Includes Pulling The Tube Bundle Wherever Applicable With Proper Rigging Arrangement, Shifting The Tube Bundle & Components To Bundle Cleaning Yard Or To The Desired Locations Within The Refinery Premises As Per Eic, Cleaning The Tube Bundle Externally By Scrapping / Wire Brushing / Hydroblasting& Internally By Rodding / Hydrolancing / Air Blowing As Required, Cleaning The Shell And All The Exchanger Components By Scrapping, Wire Brushing, Chiseling & Hydroblasting, Shifting The Bundle & Components Back To The Work Site, Re-Installing The Tube Bundle In Position After Obtaining Inspection / Operations Clearance And Boxing Up The Covers In Stages To Conduct Hydrotesting With Suitable Gaskets., , The Job Also Includes Preparing The Test Flanges, Arranging & Offering Shell Test, Tube Test & Back Shell Test To Inspection, Plugging The Leaky Tubes As Marked During The Test, Box Up The Equipment In All Respects Including De-Blinding, Removal Of Scaffolding, Etc., Providing Start Up Coverage For Hot Bolting, Etc., Till The Equipment Is Commissioned. , , The Job Also Includes Transportation Of Tube Bundle To The Owners Work Shop For Retubing / Repairs, If Recommended During Any Stages Of The Work, And Back To The Work Site On Completion Of Retubing / Repairs., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , Exchangers, Reboilers, Coolers, Condensers - Maintenance Work - Upto 100 Tubes Of An Equipment . , Exchangers, Reboilers, Coolers, Condensers Maintenance Work - Including Bundle Pulling Out And Reinstallation - Using Crane ( Tube Size < 2" , All Length ( Straight Tubes ) , Test Pressure - Upto 60 Ksc, Ground Level Exchanger ) ( Unit Of Measurement Ea = Per Tube ) , Exchangers, Reboilers, Coolers, Condensers Maintenance Work - Fixed Tube Bundle / Inposition Cleaning / Bundle Sent To Retubing Before Thoruogh Cleaning - ( Tube Size < 2" , All Length ( Straight Tubes ) , Test Pressure - Upto 60 Ksc, Ground Level Exchanger ) ( Unit Of Measurement Ea = Per Tube ) , Extra Rate - Elevation / Position / Bundle Pulling & Reinstallation Using Chain Block / Passivation / Size Of Tubes. , Ground Level - Top Exchanger In The Stacked Condition ( Unit Of Measurementea = Per Tube ) , Exchangers At Elevation ( Base - Above 5 Mtr Elevation ) & Bottom Exchanger In The Stacked Condition ( Unit Of Measurementea = Per Tube ) , Exchangers At Elevation ( Base - Above 5 Mtr Elevation ) & Top Exchanger In The Stacked Condition. ( Unit Of Measurementea = Per Tube ) , Bundle Pulling Out / Reinstallation Using Chain Pulley Block ( Unit Of Measurementea = Per Tube ) , For Carrying Out Static Passivation ( Unit Of Measurementea = Per Tube ) , Fasteners - Stud Bolts Size More Than 1 1 / 2" And Upto1 7 / 8" On Either At Shell Cover Side Or At Channel Head Side ( Unit Of Measurementea = Per Tube ) , Fasteners - Stud Bolts Size More Than 1 7 / 8" And Upto2 1 / 2" On Either At Shell Cover Side Or At Channel Head Side ( Unit Of Measurementea = Per Tube ) , Extra Rate - Testing Requirement / Test Pressure , Back Shell Test ( Unit Of Measurementea = Per Tube ) , Kettle Type Exchanger - Additional Shell Test On A Dummy Shell ( Unit Of Measurementea = Per Tube ) , Kettle Type Exchanger - Additional Tube Test On A Dummy Shell ( Unit Of Measurementea = Per Tube ) , Additional Shell Test ( Or ) Tube Test ( Per Test ) ( Unit Of Measurementea = Per Tube ) , Testing Offer To Boiler Inspector. ( Unit Of Measurementea = Per Tube ) , Pressure Above 60 Ksc & Upto 120 Ksc ( Unit Of Measurementea = Per Tube ) , Extra Rate - Dismantling & Erection Of Exchanger , Disconnect / Removal Of Connected Pipelines, Removal Of Exchanger Completely , Shell Along With Bundle ( Including Cold / Hot Cutting Of Bolts, If Required ) From The Foundation / Supports, Bring It To Ground Level, Lifting, Erection Of Exchanger In Position And Reconnect / Reerect The Connected Pipe Linesand Servicing Of Fasteners - Upto 5 Mtr Elevation ( Unit Of Measurementea = Per Tube ) , Disconnect / Removal Of Connected Pipelines, Removal Of Exchanger Completely , Shell Along With Bundle ( Including Cold / Hot Cutting Of Bolts, If Required ) From The Foundation / Supports, Bring It To Ground Level, Lifting, Erection Of Exchanger In Position And Reconnect / Reerect The Connected Pipe Linesand Servicing Of Fasteners - Above 5 Mtr & Upto 10 Mtr Elevation. ( Unit Of Measurementea = Per Tube ) , Disconnect / Removal Of Connected Pipelines, Removal Of Exchanger Completely , Shell Along With Bundle ( Including Cold / Hot Cutting Of Bolts, If Required ) From The Foundation / Supports, Bring It To Ground Level, Lifting, Erection Of Exchanger In Position And Reconnect / Reerect The Connected Pipe Linesand Servicing Of Fasteners - Above 10 Mtr Elevation. ( Unit Of Measurementea = Per Tube ) , Extra Rate - For Crude Preheat Exchangers ( Job Taken Online ) ( Unit Of Measurementea = Per Tube ) , Exchangers, Reboilers, Coolers, Condensers - Maintenance Work - Beyond 100 Tubes Of An Equipment , Exchangers, Reboilers, Coolers, Condensers Maintenance Work - Including Bundle Pulling Out And Reinstallation - Using Crane ( Tube Size < 2" , All Length ( Straight Tubes ) , Test Pressure - Upto 60 Ksc, Ground Level Exchanger ) ( Unit Of Measurementea = Per Tube ) < / > , Exchangers, Reboilers, Coolers, Condensers Maintenance Work - Fixed Tube Bundle / Inposition Cleaning / Bundle Sent To Retubing Before Thoruogh Cleaning - ( Tube Size < 2" , All Length ( Straight Tubes ) , Test Pressure - Upto 60 Ksc, Ground Level Exchanger ) ( Unit Of Measurementea = Per Tube ) < / > , Extra Rate - Elevation / Position / Bundle Pulling & Reinstallation Using Chain Block / Passivation / Size Of Tubes. , Ground Level - Top Exchanger In The Stacked Condition ( Unit Of Measurementea = Per Tube ) < / > , Exchangers At Elevation ( Base - Above 5 Mtr Elevation ) & Bottom Exchanger In The Stacked Condition ( Unit Of Measurementea = Per Tube ) < / > , Exchangers At Elevation ( Base - Above 5 Mtr Elevation ) & Top Exchanger In The Stacked Condition. ( Unit Of Measurementea = Per Tube ) < / > , Bundle Pulling Out / Reinstallation Using Chain Pulley Block ( Unit Of Measurementea = Per Tube ) < / > , For Carrying Out Static Passivation ( Unit Of Measurementea = Per Tube ) , Fasteners - Stud Bolts Size More Than 1 1 / 2" And Upto1 7 / 8" On Either At Shell Cover Side Or At Channel Head Side. ( Unit Of Measurementea = Per Tube ) < / > , Fasteners - Stud Bolts Size More Than 1 7 / 8" And Upto2 1 / 2" On Either At Shell Cover Side Or At Channel Head Side ( Unit Of Measurementea = Per Tube ) < / > , Extra Rate - Testing Requirement / Test Pressure. , Back Shell Test ( Unit Of Measurementea = Per Tube ) < / > , Kettle Type Exchanger - Additional Shell Test On A Dummy Shell ( Unit Of Measurementea = Per Tube ) , Kettle Type Exchanger - Additional Tube Test On A Dummy Shell ( Unit Of Measurementea = Per Tube ) , Additional Shell Test ( Or ) Tube Test ( Per Test ) ( Unit Of Measurementea = Per Tube ) , Testing Offer To Boiler Inspector. ( Unit Of Measurementea = Per Tube ) , Pressure Above 60 Ksc & Upto 120 Ksc ( Unit Of Measurementea = Per Tube ) < / > , Extra Rate - Dismantling & Erection Of Exchanger , Disconnect / Removal Of Connected Pipelines, Removal Of Exchanger Completely , Shell Along With Bundle ( Including Cold / Hot Cutting Of Bolts, If Required ) From The Foundation / Supports, Bring It To Ground Level, Lifting, Erection Of Exchanger In Position And Reconnect / Reerect The Connected Pipe Linesand Servicing Of Fasteners - Upto 5 Mtr Elevation ( Unit Of Measurementea = Per Tube ) < / > , Disconnect / Removal Of Connected Pipelines, Removal Of Exchanger Completely , Shell Along With Bundle ( Including Cold / Hot Cutting Of Bolts, If Required ) From The Foundation / Supports, Bring It To Ground Level, Lifting, Erection Of Exchanger In Position And Reconnect / Reerect The Connected Pipe Linesand Servicing Of Fasteners - Above 5 Mtr & Upto 10 Mtr Elevation. ( Unit Of Measurementea = Per Tube ) < / > , Disconnect / Removal Of Connected Pipelines, Removal Of Exchanger Completely , Shell Along With Bundle ( Including Cold / Hot Cutting Of Bolts, If Required ) From The Foundation / Supports, Bring It To Ground Level, Lifting, Erection Of Exchanger In Position And Reconnect / Reerect The Connected Pipe Linesand Servicing Of Fasteners - Above 10 Mtr Elevation ( Unit Of Measurementea = Per Tube ) < / > , Extra Rate - For Crude Preheat Exchangers ( Job Taken Online ) , Crude Preheat Exchangers , Taken For Mai , Shiffting Of Bundles / Exchangers , Shifting The Bundle / Exchanger To Soaking Pit / Garage / Bundle Cleaning Yard And Back To Work Site Including Assistance At Soaking Pit Yard ( Unit Of Measurementea = Per Bundle ) < / > , Lube Oil Coolers , Lube Oil Coolers - No. Of Tubes Less Than 75, Length Of Tube - Upto 2 Mtr , Tube Size Lessthan - 3 / 4"- All Elevations - All Test Pressures ( Unit Of Measurementea = Per Lube Oil Cooler ) < / > , Lube Oil Coolers - No. Of Tubes Less Than 75, Length Of Tube - Upto 2 Mtr , Tube Size Lessthan - 3 / 4"- All Elevations - Without Testing. ( Unit Of Measurementea =Per Lube Oil Cooler ) , Note:, , , , , , ( 1 ) Nominal Diameter Of The Tube As Per Drawings Shall Be Taken For All Measurements, , , , , , ( 2 ) For Measurement, Number Of Tubes For Any Exchanger Shall Be As Per The Relevant Drawings. In Case Of Non-Availability Of Drawings, Actual No. Of Tubes On The Equipment Shall Be Taken For Measurements. , , , , , , ( 3 ) Though The Rate Is Based On No. Of Tubes With Free Supply Of Crane By Cpcl, Cranes Will Be Supplied By Cpcl As Per Eic Instructions Only At The Locations Where There Is No Monorail Arrangement Or No Provision For Removing The Covers & Tube Bundle Using Chain Pulley Block.Additional Increase In Basic Rate For Removing Covers & Tube Bundle Using Chain Pulley Block / Monorail Arrangement Shall Be Paid As Applicable. , , , , , , ( 4 ) In Case Of U-Tube Bundles, The Number Of U-Tubes Are To Be Doubled For Measurement Purpose., , , , , , ( 5 ) For Equipment With Less Than 50 Nos. Of Tubes, Number Of Tubes Shall Be Considered As 50 For Measurement., , , , , , ( 6 ) For Single Equipment Having Tubes Upto 100 Nos. Of Tubes , The Rates Shall Be Paid As Per Sl.No.2.1.1, , , , , , " ( 7 ) For Single Equipment Having Tubes More Than 100 Nos. Of Tubes - A ) For 100 Nos. Of Tubes, The Rates Shall Be Paid As Per Sl.No.2.1.1 & B ) For The Balance Tubes, The Rates Shall Be Paid As Per Sl.No.2.1.2", , , , , , ( 8 ) Tube Rate Shall Remain The Same For Sulphur Condensers Under Sl. No.2.1.4 For Any No. Of Tubes, At All Elevations And At All Hydrotest Pressures., , , , , , ( 9 ) In General, Hydrotest Pressures As In The Relevant Drawings Shall Be Taken For Measurement.However, Hydrotesting Pressures Shall Be Varied In Specific Cases Based On The Requirement As Per Eic Instructions And The Same Shall Be Considered For Measurement. , , , , , , ( 10 ) Rate For Shell Side & Tube Side Hydrotesting Once Upto 60 Kg / Sq.Cm. Is Included In The Basic Rate And No Additional Rate Shall Be Payable., , , , , , ( 11 ) In Case Of Tube / Gasket Leak During Hydrotesting, The System May Have To Be Depressurised For Plugging Leaky Tubes Or Replacing Gaskets And Payment For Hydrotesting Can Be Claimed Only Once As A Whole., , , , , , ( 12 ) For Ground Level Bottom Exchanger In The Stacked Condition, No Additional Rate Shall Be Payable., , , , , , ( 13 ) For Exchangers, Reboilers, Coolers & Condensers Under Serial No.2.1.1, 2.1.2, Rate For Shell Side & Tube Side Hydrotesting Once Is Included In The Basic Rate And No Additional Rate Shall Be Payable.However, Any Waiver Of Shell Or Tube Tests Arise As Per Cpcl Requirements, Rate For Each Test As Per Additional Rate Shall Be Deducted., , , , , , ( 14 ) For Sulphur Condensers Under Serial No.2.1.4, Rate For Shell Side Hydrotesting Twice Is Included In The Basic Rate And No Additional Rate Shall Be Payable.However, Any Waiver Of Shell Test Arise As Per Cpcl Requirements, Rate For Each Test As Per Additional Rate Shall Be Deducted., , , , , , ( 15 ) For Lube Oil Coolers Having Tube Size Less Than 3 / 4" And Length Of The Tube Less Than 2 Mtr, Rates Shall Be Paid As Per Sl.No.2.1.5 And Rate Is Inclusive Of Dismantling & Erection ( Including Disconnect The Pipe Lines & Reconnect The Same ) ., , , , , , ( 16 ) If Any Hot Work Warrented During During Dismantling & Erection ( Excluding Bolts Cutting ) , Rates Shall Be Paid As Per Piping Category Jobs , , , , , , ( 17 ) Sl.No 2.1.1.18 / 2.1.1.19 / 2.1.1.20 / 2.1.2.18 / 2.1.2.19 / 2.1.2.20 / 2.1.3.1 Are Not Applicable Forlube Oil Coolers Having Tube Size Less Than 3 / 4" And Length Of The Tube Less Than 2 Mtr, , , , , , ( 18 ) For Lube Oil Coolers Under Sl. No.2.1.5Rate For Shell Side & Tube Side Hydrotesting Once Is Included In The Basic Rate And No Additional Rate Shall Be Payable.However, Any Waiver Of Shell Or Tube Tests Arise As Per Cpcl Requirements, 10%For Each Testshall Be Deducted., , , , , , , Pneumatic Reaming Of Heat Exchanger / Cooler / Condenser Tubes - All Types - All Sizes, , The Job Includes Reaming Of Tube Insides To Remove Hard Deposits / Coke / Scales / Foulants, Etc., ( Free Supply Of Mobile Air Compressor & Reaming Machine Shall Be Arranged By Cpcl ) ., , , Mobilizing The Required Machineries From / To - Owners Storage Point & Work Site . , Reaming Of Tubes Of All Sizes & Lengths ( Unit Of Measurementea = Per Tube ) , Note:, , ( 1 ) Reaming Of Sulphur Condenser Tubes May Tend To Vary At Site And Rate Shall Be Operated Based On Solr. , , , Maintenance Of Air Fin Fan Coolers: The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Providing Necessary Flushing / Steaming Arrangement For Draining The Tube Fluids, Blinding The Coolers As Per The Operations List, Erecting Scaffolding Wherever Required, Connecting Hoses & Assisting Static Passivation Wherever Required, Opening All The Covers After De-Bolting And Dropping All The Covers And Servicing Of All The Fasteners For Re-Use., , , , , , The Job Also Includes Cleaning The Tube Externally By Air Blowing& Internally By Rodding / Hydroblasting / Air Blowing As Required, Cleaning The End Covers & Nozzles By Scrapping, Wire Brushing, Chiseling & Hydroblasting And Boxing Up The Covers To Conduct Hydrotesting With Suitable Gaskets., , , , , , The Job Also Includes Preparing & Boxing Up The Covers / Refixing The Plugs With Proper Gaskets, Offering Tube Test, Cold Cutting The Leaky Tubes & Providing Stubs At Both Ends, Plugging The Leaky Tubes Wherever Required, And Box Up The Equipment In All Respects Including De-Blinding, Removal Of Scaffolding, Etc., Providing Start Up Coverage For Hot Bolting, Etc., Till The Equipment Is Commissioned., , , , , , The Job Also Includes Transportation Of Fin Coolers To The Owners Work Shop For Retubing / Repairs, If Recommended During Any Stages Of The Work, And Back To The Work Site On Completion Of Retubing / Repairs. , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , , , , , Fin Fan Cooler - Maintenance Work - Upto 200 Tubes Of An Equipment . , Fin Fan Coolers Maintenance Work - ( All Length , Test Pressure - Upto 60 Ksc, All Elevation, All Tube Sizes ) ( Unit Of Measurementea = Per Tube ) , Fin Fan Coolers Maintenance Work - ( All Length , Test Pressure - Upto 60 Ksc, All Elevation, All Tube Sizes ) - Sent To Retubing Before Thoruogh Cleaning . ( Unit Of Measurementea = Per Tube ) < / > , Extra Rate - Passivation / Testing Requirement / Test Pressure - Upto 200 Tubes Of An Equipment . , Additional Test ( Per Test ) ( Unit Of Measurementea = Per Tube ) , Pressure Above 60 Ksc & Upto 120 Ksc ( Unit Of Measurementea = Per Tube ) , Fin Fan Cooler - Maintenance Work - Beyond 200 Tubes Of An Equipment . , Fin Fan Coolers Maintenance Work - ( All Length , Test Pressure - Upto 60 Ksc, All Elevation, All Tube Sizes ) ( Unit Of Measurementea = Per Tube ) , Fin Fan Coolers Maintenance Work - ( All Length , Test Pressure - Upto 60 Ksc, All Elevation, All Tube Sizes ) - Sent To Retubing Before Thorough Cleaning ( Unit Of Measurementea = Per Tube ) < / > , Extra Rate - Passivation / Testing Requirement / Test Pressure - Beyond 200 Tubes Of An Equipment. , Additional Test ( Per Test ) ( Unit Of Measurementea = Per Tube ) , Pressure Above 60 Ksc & Upto 120 Ksc ( Unitof Measurement Ea= Per Tube ) < / > , Dismantling , Shiffting & Eerection Of Fin Fan Coolers. The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Gaskets, Fasteners, Etc., From Owners Storage Point, Rearranging Scaffolding Wherever Required, Dismantle The Connected Pipelines ( Including Hot / Cold Cutting Of Bolts Wherever Required ) , Remove The Cooler From The Support, Transport To Garage / Retubing Yard / Cleaning Yard, Shifting Back To Site After Completion Of Work, Erection Of Cooler In Its Position , Re-Erect / Connect The Dismantled / Disconnected Pipelines And Servicing Of All The Fasteners For Re-Use., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , Dismantling & Shifting Of Fin Fan Coolers To Garage / Retubing Yard For Retubing / Cleaning Yard And Bring Back To Site After Completion Of Work And Erection In Position- Coolers Having No. Of Tubes Upto 240 ( Unitof Measurementea= Per Cooler ) < / > , Dismantling & Shifting Of Fin Fan Coolers To Garage / Retubing Yard For Retubing / Cleaning Yard And Bring Back To Site After Completion Of Work And Erection In Position - Coolers Having No. Of Tubes Above 240 ( Unitof Measurementea= Per Cooler ) < / > , Note: ( 1 ) The Tube Rates Shall Vary Based On The Number Of Tubes As Detailed Below., , , , , , ( A ) For Single Equipment Having Tubes Upto 200 Nos. Of Tubes , The Rates Shall Be Paid As Per Sl.No.2.3.1, , , , , , ( B ) For Single Equipment Having Tubes More Than 200 Nos. Of Tubes - I ) For 200 Nos. Of Tubes, The Rates Shall Be Paid As Per Sl.No.2.3.1 & Ii ) For The Balance Tubes, The Rates Shall Be Paid As Per Sl.No.2.3.2, , , , , , ( 2 ) For Measurement, Number Of Tubes Shall Be As Per The Relevant Drawings. In Case Of Non-Availability Of Drawings, Actual No. Of Tubes On The Equipment Shall Be Taken For Measurements. , , , , , , ( 3 ) Free Supply Of Crane Shall Be Provided By Cpcl As Per Eic Instructions Only At The Locations Where There Is No Monorail Arrangement Or No Provision For Removing The Covers., , , , , , ( 4 ) In General, Hydrotest Pressures As In The Relevant Drawings Shall Be Taken For Measurement.However, Hydrotesting Pressures Shall Be Varied In Specific Cases Based On The Requirement As Per Eic Instructions And The Same Shall Be Considered For Measurement. , , , , , , ( 5 ) In Case Of Tube / Gasket / Plug Leaks During Hydrotesting, The System May Have To Be Depressurised For Plugging Leaky Tubes Or Replacing Gaskets And Payment For Hydrotesting Can Be Claimed Only Once As A Whole., , , , , , ( 6 ) Rate For Tube Side Hydrotesting Once Is Included In The Basic Rate And No Additional Rate Shall Be Payable.However, Any Waiver Of Tests Arise As Per Cpcl Requirements, Rate As Per Sl.No.2.3.1.4 & 2.3.2.4 Shall Be Deducted., , , , , , ( 7 ) If Any Hot Work Warrented During During Dismantling & Erection Of Fin Fan Cooler ( Excluding Bolts Cutting ) , Rates Shall Be Paid As Per Piping Category Jobs , , , , , , , Retubing Of Exchangers, Coolers, Condensers, Air Fin Fan Coolers, Etc., - Any Size & Any Length., The Job Includes Reclamation Of Tubesheets, Transverse Baffles. Etc., From The Tube Bundle By Cold Cutting The Tubes Using Band Saw Or By Hot Arc Cutting & Removal Of The Stubs Inside The Tubesheet Portion, Mechanical Cleaning Of The Salvaged Tubesheets, Baffles, Etc., , , , , , , The Job Also Includes Transportation Of New Tubes From The Owners Storage Point To The Retubing Maintenance Shop Or At Work Site ( For Inposition Retubing At Site ) , Cutting The Extra Lengths, If Required, Preparing The Tube Ends To Match With Tubesheet And Baffles. , , , , , , The Job Also Includes Cutting & Welding Of Tie Rods To The Required Length, Insertion Of New Tubes Into The Reclaimedor New Tube Sheet& Baffles, Expanding The Tubes With Tubesheet, Attending Roll Leaks By Re-Expanding, If Any At Exchanger Site During Hydrotesting, Preparing Both The Tubesheet Surfaces With Necessary Edge / Groovepreparation For Seal Welding ( Wherever Required ) , Seal Welding The Tubes With Tubesheet On Both The Tubesheets Using Suitable Filler Wire / Electrodes, Providing Assistance To Rotate The Bundle For Doing Seal Welding On The Next Tubesheet, Assistance For Dpt Of Seal Welds, Reaming & Re-Expansion Of The Seal Welded Tubes, Transporting The Scrap Material To The Designated Place., , , , , , , Exchangers / Condensers / Sulphur Condensers- Retubing - Upto 100 Tubes Of An Equipment. , Exchangers Bundle - ( Excluding Seal Welding ) ( Unitof Measurementea= Per Tube ) , Extra Rate - Fixed Tube Exchangers , For Retubing Fixed Tube Bundles At Garage / Retubing Shop. ( Unitof Measurementea= Per Tube ) < / > , For Retubing Fixed Tube Bundles At Equipment Site ( Unitof Measurementea= Per Tube ) < / > , Exchangers / Condensers / Sulphur Condensers- Retubing - Beyond 100 Tubes Of An Equipment , Exchangers Bundle - ( Excluding Seal Welding ) ( Unitof Measurementea= Per Tube ) < / > , Extra Rate- Fixed Tube Exchangers . ( Unitof Measurementea= Per Tube ) , For Retubing Fixed Tube Bundles At Garage / Retubing Shop ( Unitof Measurementea= Per Tube ) < / > , For Retubing Fixed Tube Bundles At Equipment Site ( Unitof Measurementea= Per Tube ) < / > , Fin Fan Coolers Retubing - Upto 200 Tubes Of An Equipment ( Unitof Measurementea= Per Tube ) , Fin Fan Coolers Retubing - ( Excluding Seal Welding ) ( Unitof Measurementea= Per Tube ) < / > , Fin Fan Coolers Retubing - Beyond 200 Tubes Of An Equipment , Fin Fan Coolers Retubing - ( Excluding Seal Welding ) ( Unitof Measurementea= Per Tube ) , Lube Oil Coolers Coolers Retubing , Lube Oil Coolers - No. Of Tubes Less Than 75, Length Of Tube - Upto 2 Mtr , Tube Size Lessthan - 3 / 4"-Retubing ( Unitof Measurementea= Per Cooler ) < / > , Seal Welding Of Retubed Bundles / Exchangers Of All Sizes And Lengths. , Seal Welding Of Tubes With Tubesheet Usinger70s2 / E 7018 Electrodes. , Seal Welding Of Tubes With Tubesheet Using Filler Wires / Electrodes Of Grades -Er / E - 308, 308H, 308L, 347, 309, 316, 316L , Maintenance Of Double Pipe Chillers:The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Providing Necessary Flushing / Steaming Arrangement For Draining The Tube Fluids, Blinding The Chillers As Per The Operations List, Erecting Scaffolding Wherever Required, Opening All The Covers After De-Bolting And Dropping All The Covers And Servicing Of All The Fasteners For Re-Use., , The Job Also Includes Hydrotesting Of Chillers, Removal Of Shaft / Blades / Springs / Plunger Pins, Checking For Damages, Replacement Of Blades, Springs & Pins Wherever Required, Cleaning Of All The Internals, Covers, Nozzles & Tubes Thoroughly, Fixing Back Blades, Springs , Pins, Shafts & Covers, Removal Of Scaffolding And Deblinding After Completion Of The Job And Providing Start Up Coverage For Hot Bolting, Etc., Till The Equipment Is Commissioned. , , The Job Also Includes Identification Of Leaky Tubes, Dismantling Of Leaky Tubes, Carrying Out Hydrotest To Confirm The Leak, Transportation Of The Leaky Tube To Owners Workshop For Repair, Carrying Out Hydrotest After Repair, Transportation Of The Repaired Tube To The Site, Installation Of Tube Back In Position & Carrying Out Hydrotest., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , Dropping & Fixing Of End Covers / Return Bends: The Job Includes Providing Necessary Flushing / Steaming Arrangement For Draining The Tube Fluids, Assistance To Operation For Draining, Opening All The Covers After De-Bolting, Dropping All The Covers / Return Bends, Cleaning Of Covers, Servicing Of All The Fasteners For Re-Use And Fixing The Covers After Completion Of Job With Proper Gasket / Fasteners. , Dropping &Fixing Of End Covers / Return Bends - Outer Pipe Size Upto 10 Inch N / B Outer Dia. ( Unitof Measurementea= Each Chiller ) < / > , Dropping &Fixing Of End Covers / Return Bends - Outer Pipe Size Above 10 Inch N / B Outer Dia. ( Unitof Measurementea= Each Chiller ) < / > , Internal Shaft Removal / Repair / Fixing, , < / > The Job Includes Removal Of Shaft / Blades / Springs / Plunger Pins, Checking For Damages, Replacement Of Blades, Springs & Pins Wherever Required, Cleaning Of All The Internals, Nozzles & Tubes Thoroughly, Fixing Back Blades, Springs , Pins & Shafts., , , Internal Shaft Removal / Repair / Fixing , Hydrotesting: The Job Includes All Activities Required For Hydrotesting Of Outer Tube Or Inner Tube Of All Sizes & Lengths Including Connecting Hoses, Shifting & Fixing Pressure Gauges / Test Pumps, Etc., , , , Hydrotesting Of Outer Tube Or Inner Tube ( Unitof Measurementea= Per Tube ) < / > , Note:, , ( 1 ) Either Inner Or Outer Tube Shall Be Considered As A Single Tube For Measurement., , , Tube Removal / Fixing, The Job Includes Dismantling And Removal Of Tubes, Fixing Back In Position After Completion Of Repair Work. , , , Tube Removal / Fixing ( Unitof Measurementea= Pair Of Tube ) < / > , Transportation To Maint Prefab For Repair & Bringing Back Of Tubes To Site. ( Unitof Measurementea= Pair Oftube ) < / > , Note:, , ( 1 ) One Pair Of Tubes Involving Inner & Outer Tubes Shall Be Considered As A Single Unit For Measurement., , , Dilution Nozzle Cleaining< / >, , The Job Includes Dismantling / Removal Of Connected Piping, Removal & Cleaning Ofdilution Nozzles, Fixing Back The Nozzle And Connected Pipelines. , , , Dilution Nozzle Cleaning , Shifting Of Exchanger Shell / S Within Cpcl Campus Using Cpcl Crane / Tractor And Trailer.The Contractors Scope Includes Mobilising Tools , Tackles, Lifting Arrangements Like Chain Pulley Blocks, Slings, Belts Etc And Adequate Labour For Shifting Exchanger Shell / S As And When Required.The Contractor Shallassist In Loading The Exchanger Shell In Trailer, Transporting And Unloading Safely At Desired Locations. Cpcl Shall Provide Crane And Tractor & Trailer Free Of Cost. , Shifting Of Exchanger Shell / S Within Cpcl Campus , General Notes: ( 1 ) For Exchangers, Coolers, Condensers & Re-Boilers, All The Rates Are Inclusive Of All Blinding / Deblinding Activities Wherever Required., , , , , , ( 2 ) For Double Pipe Chillers, Rates For Blinding & Deblinding Work Wherever Required Shall Be Paid Separately As In General Category Jobs Under Blinding & Deblinding , , , , , , ( 3 ) Scaffolding Work Required For Heat Exchangers, Coolers, Condensers, Re-Boilers & Dp Chillers Are Included In The Respective Sor., , , , , , ( 4 ) For Removal & Refixing Of Safety Valves Wherever Executed, Rates Shall Be Paid Separately As In General Category Jobs Under Removal & Refixing Of Safety Valves, , , , , , ( 5 ) For Static Passivation, Necessary Chemicals, Mixing Tank, Etc., Shall Be Issued By Cpcl , , , , , , ( 6 ) For Welding Related Jobs In Any Of The Exchanger Components, The Rates Shall Be Paid Separately As In General Category Jobs , , , , , , ( 6 ) For Welding Related Jobs In Any Of The Exchanger Components, The Rates Shall Be Paid Separately As In General Category Jobs , , , , , , ( 8 ) Free Supply Of Necessary Mobile Air Compressor And Hydroblasting Machine Required For The Above Jobs Shall Be Arranged By Cpcl. , , , , , , ( 9 ) For Double Pipe Exchangers There Is No Separate Sor And Payment For This Shall Be Made Based On Actual Manpower Deployment Using Solr, , , , , , ( 10 ) Acid Required For Plate Heat Exchangers Cleaning Will Be Supplied By Cpcl , , , , , , ( 11 ) Free Supply Of Tractors & Trailers Shall Be Arranged By Cpcl For Shifting Material From / To -Ware House & Work Site As Per The Discretion Of Eic.However, The Contractor Shall Arrange His Own Tractors & Trailers For Shifting The Scrap Material To The Owners Designated Area., , , , , , , Cooling Water - Test Cooler - Maintenance< / > , , The Job Includes Collection & Transporatation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Providing Necessary Flushing Arrangement For Draining The Shell & Tube Fluids, Blinding The Exchanger As Per The Operations List, Opening All The Covers After De-Bolting And Dropping All The Components Like Covers, Etc., And Servicing Of All The Fasteners For Re-Use. , , The Job Also Includes Cleaning The Tubes Internally By Rodding / Hydrolancing / Air Blowing As Required, Cleaning The Shell And All The Exchanger Components By Scrapping, Wire Brushing, Chiseling & Hydroblasting, Shifting Back To The Work Site, Re-Installing In Position After Obtaining Inspection / Operations / Pe Clearance And Boxing Up The Covers In Stages To Conduct Hydrotesting With Suitable Gaskets., , The Job Also Includes Hydrotesting, Plugging The Leaky Tubes As Marked During The Test, Box Up The Equipment In All Respects Including De-Blinding, Etc.For Successful Commissioning Of The Cooler., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , , Cooling Water Test Coolers - Cleaning And Testing ( Unitof Measurementea= Per Cooler ) < / > , Cooling Water - Test Cooler - Retubing:The Job Includes Reclamation Of Tubesheets, Transverse Baffles. Etc., From The Tube Bundle By Cold Cutting The Tubes Using Band Saw Or By Hot Arc Cutting & Removal Of The Stubs Inside The Tubesheet Portion, Mechanical Cleaning Of The Salvaged Tubesheets, Baffles, Etc., , , The Job Also Includes Transportation Of New Tubes From The Owners Storage Point To The Retubing Maintenance Shop Or At Work Site ( For Inposition Retubing At Site ) , Cutting The Extra Lengths, If Required, Preparing The Tube Ends To Match With Tubesheet And Baffles. , , The Job Also Includes Cutting & Welding Of Tie Rods To The Required Length, Insertion Of New Tubes Into The Reclaimedor New Tube Sheet& Baffles, Expanding The Tubes With Tubesheet, Attending Roll Leaks By Re-Expanding, If Any At Exchanger Site During Hydrotesting, Preparing Both The Tubesheet Surfaces With Necessary Edge / Groovepreparation For Seal Welding ( Wherever Required ) , Seal Welding The Tubes With Tubesheet On Both The Tubesheets Using Suitable Filler Wire / Electrodes, Providing Assistance To Rotate The Bundle For Doing Seal Welding On The Next Tubesheet, Assistance For Dpt Of Seal Welds, Reaming & Re-Expansion Of The Seal Welded Tubes, Transporting The Scrap Material To The Designated Place., , , Cooling Water Test Coolers - Retubing - Partially / Fully ( Rate Is Valid For Test Coolers With Any No Of Tubes ) ( Unitof Measurementea= Per Cooler ) < / > , Note: ( 1 ) The Rate Is Inclusive Of Dismantling & Shifting Of Cw Test Coolerto Garage / Retubing Yard For Retubing / Cleaning Yard And Bring Back To Site After Completion Of Work And Erection In Position., , , Zone-1: Maintenance Of Column / Vessel / Drum / Tanks / Filters , Opening & Boxing-Up Of Manways / Covers , Opening Of Manways / Covers- Flanges , Rating - 150 # And 300 # , Rating - 600 # And 900 # , Opening & Boxing Up Of Plate Flanged Covers - All Ratings. , Plate Flanged Covers Of All Ratings - Size Upto 20 Inch Dia. , Plate Flanged Covers Of All Ratings - Size Above 20 Inch Dia. , Inside Cleaning: The Job Involves Thorough Cleaning Of Column / Vessel / Tank Surfaces Internally By Water, Air, Scrapper, Wire Brush Etc., From Top To Bottom Including All The Internals Like Trays, Downcomers, Distributors, Steam Coil, Nozzles, Etc., , , The Job Also Involves Provision Of Ladder Wherever Necessary To Facilitate Cleaning / Inspection, Spot Cleaning By Emery, Removal Of Sludges, Debris, Etc. & Transportation To The Earmarked Location. , , , Inside Cleaning Of Column / Vessel / Drum / Tanks , Inside Cleaning Of Vessels / Tanks / Drums , Inside Cleanining Of Columns ( With Trays / Packings ) , Inside Cleaning Of Vessels / Filters ( Salt Inside ) , Inside Cleaning Of Vessels / Filters ( Sand / Clayinside ) , Inside Cleaning Of Vessels / Filters ( Resin Inside ) , Inside Cleaning - Heavy Hydrocarbons / Sulphur Services. , Inside Cleaning Of Vessels / Tanks / Drums ( Heavy Hydrocarbons / Sulphur Services ) . , Inside Cleanining Of Columns ( Heavy Hydrocarbons / Sulphur Services - With Trays / Packings ) , Note: ( 1 ) Cleaned Inner Surface Area Of The Column / Vessel / Tank / Drum Shall Be Considered For Measurement., , , , , , ( 2 ) For Cleaning Of Trays & Downcomers In Columns, One Side Horizontal Surface Area Of The Tray With Reference To The Id Of The Column Shall Be Considered For Measurement , , , , , , ( 3 ) No Additional Payment For Cleaning Of Internals Like Distributors, Steam Coil, Nozzles, Etc., , , , , , , , Tray Removal, Cold Repair & Re-Fixing:The Job Involves Opening Of Tray Manways / Trays With Proper Marking By Opening Of Bolts / Nuts, Cutting Of Corroded Bolts ( Cold / Hot Cutting If Required ) , Straightening Of Trays / Downcomer Segments, Providing All The Missing Valves, Bubble Caps, Clamps, Bolts, Re-Fixing Of Trays / Downcomers & Boxing Up Of Tray Manways., , The Job Also Involves Transportation Of New Trays From Owners Storage Point To Work Site For Replacement If Replacement To The Trays Are Warranted., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To The Designated Place As Per Eic Instructions., , , Tray Removal, Cold Repair & Refixing Of Trays , Removal, Cold Repair & Refixing Of Trays , Removal Of Collapsed Trays , Cold Repair & Refixing Of Trays. , Removal & Re-Fixing Of Demister Pad, , < / > The Job Involves Removal Of The Demister Pad From Its Position Along With The Frame Structure After De-Boltingthe Fasteners ( By Gas Cutting, If Required ) And Bring Down The Demister To The Ground Level., , The Job Also Involves Cleaning The Demister With Hot Water / Steam For Complete Removal Of The Entrapped Fluids, Cold Repairing The Demister Mesh, If Required & Tie Up The Mesh With The Frame Using Suitable Wire As Supplied By Cpcl. , , The Job Also Involves Fixing Back The Cleaned Demister In Position With Suitable Fastening.In Case Of Replacement Warranted, The Job Also Involves Transporting The New Demister From The Owners Storage Point To The Work Site., , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To The Designated Place As Per Eic Instructions., , , Removal, Cleaning, Repair / Replacement, Re-Fixing. , Removal, Cleaning, Repair / Replacement, Re-Fixing , Note: ( 1 ) Outer Diameter Of The Demister Pad Shall Be Taken For Measurement., , , Tray / Downcomer Repair: Job Involves Grinding The Cracks / Damaged Portion As Marked By Inspection, As Welding With Suitable Filler Wire / Electrode As Per The Recommendations, Dpt, Etc As Per Inspection Procedures. , , Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions., , Job Also Includes Cleaning Of All Foreign Materials Like Weld Spatters, Clamps, Fixtures, Etc., On Parent Metal Surface., , , Tray / Downcomer Welding Upto 3 Mm - ( Repair Work - Inside The Columns ) . , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm -Using E-6013 / E-7018 ( Inside Columns ) ( Unitof Measurementea= Running Meter ) < / > , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm - Using Er-70S2 ( Inside Columns ) ( Unitof Measurementea= Per Tube ) < / > , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm -Using E / Er -309 / 309 Mo / 316 / 316 L ( Inside Columns ) ( Unitof Measurementea= Running Meter ) , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm -Using E / Er - 308 / 308 L / 308 H / 347 ( Inside Columns ) , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm - Using Monel Electrode / Filler Wire ( Inside Columns ) ( Unitof Measurementea= Running Meter ) , Tray / Downcomer Welding Upto 3 Mm - ( Repair Work - Outside The Columns ) , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm -Using E-6013 / E-7018 ( Outsidecolumns ) ( Unitof Measurementm= Running Meter ) , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm - Using Er-70S2 ( Outsidecolumns ) . ( Unitof Measurementm= Running Meter ) < / > , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm -Using E / Er -309 / 309 Mo / 316 / 316 L ( Outsidecolumns ) . ( Unitof Measurementm= Running Meter ) , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm -Using E / Er - 308 / 308 L / 308 H / 347 ( Outsidecolumns ) ( Unitof Measurementm= Running Meter ) < / > , Tray / Downcomer Cracks Grinding & Welding Upto 3 Mm - Using Monel Electrode / Filler Wire ( Outsidecolumns ) . ( Unit Of Measurement M =Running Meter ) , Note:, , , , , , ( 1 ) Dpt Will Be Done By Cpcl, , , , , , ( 2 ) Sl.No 3.5.1 Is Applicable For Carrying Out Trays Repair Work Inside The Columns., , , , , , ( 3 ) If Trays Repair Work Carried Out Outside The Columns / Ground Level, Rates Shall Be Paid As Per Sl.No 3.5.2. , , , , , , ( 4 ) For Other Welding Related Jobs Like Patch Plate, Insert Plate Or Weld Reinforcement, Etc., The Rates Are Applicable As In General Category Jobs Under Sor Sl. Nos.1.10 & 1.11, , , , , , , Unloading / Loading Of Random Packing / Catalyst / Alumina Balls / Sand / Clay / Pebbles / Resin:The Job Involves Preparing Necessary Chute, Etc, Unloading The Random Packing / Rashig Rings / Catalyst / Alumina Balls / Sand / Pebbles / Resin, Etc. From The Vessel Insides To Ground Level, Cleaning These Material Wherever Required, Sieving, Segregating The Good Ones, Replenish For The Damaged Ones With New Material ( Replacement Quantity May Vary Upto Full Quantity Based On Eic Instructions ) , And Reloading The Material Into The Vessel As Per The Instructions Of Eic., , Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Collection Of New Material From The Owners Storage Point, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To The Owners Designated Place., , , Collection & Preparation Of Drums . , Collection Of 200 Litres Empty Drum From The Designated Place & Preparation Of The Drum Including Cutting Of Top Portion For Unloading. , Collection Of 200 Litres Empty Drum From The Designated Place & Preparation Of The Drum ( No Cutting Of Top Portion ) . , Collection And Transportation Of Random Packing / Rashig Ring / Catalyst / Alumina Balls / Resin, / Salt Etc., , Collection Of Random Packing / Rashig Ring / Catalyst / Alumina Balls / Resin, Slat / Etc., From The Owners Storage Point & Transporting To The Work Place. , Transportation Of The Discarded Random Packing / Rashig Ring / Catalyst / Alumina Balls / Resin / Sand / Pebbles / Salt / Etc., To The Designated Place Within The Refinery Premises , Unloading / Loading Of Random Packing / Rashig Ring , Unloading Random Packing / Rashig Ring From The Vessel. , Cleaning & Loading Of Random Packing / Rashig Ring Into The Vessel - Height Of Loading Point - 10M Elevation & Below. , Loading Of Random Packing / Rashig Ring Into The Vessel - Height Of Loading Point - 10M Elevation & Below ( Cleaning Not Warranted ) . , Cleaning & Loading Of Random Packing / Rashig Ring Into The Vessel - Height Of Loading Point - Above 10M Elevation. , Loading Of Random Packing / Rashig Ring Into The Vessel - Height Of Loading Point - Above 10M Elevation ( Cleaning Not Warrented , Unloading / Loading Of Catalyst , Unloading Catalyst From The Vessel , Sieving & Segregating The Unloaded Catalyst , Loading Of New / Sieved Catalyst Into The Vessel - Height Of Loading Point - 10M Elevation & Below. , Loading Of New / Sieved Catalyst Into The Vessel - Height Of Loading Point - Above 10M Elevation. , Unloading / Loading Of Salt / Clay , Unloading Salt / Clay From The Vessel , Loading Salt / Clay Into The Vessel , Removal / Cleaning / Refixing Of Distributors - Cation / Anion Vessel , Removal, Cleaning, Refixing Of Water Inlet Distributor ( Top ) ( Unit Of Measurement Ea =Assembly ) , Removal, Cleaning, Refixing Of Middle Collector ( Unit Of Measurement Ea =Assembly ) , Removal, Cleaning, Refixing Of Water Service Outlet Including Header ( Bottom ) ( Unit Of Measurement Ea =Assembly ) , Note: ( 1 ) Sor As Per Sl.No. 3.6.8 Is Applicable Only For Total Assembly Removal / Refixing , , , , , , , Hydrotesting:The Job Involves Hydrotesting Of Columns / Vessels / Drums, Etc., & Steam Coil As Per The Specified Test Pressure. The Job Also Involves Fabrication Of Suitable Manifolds, If Required, Filling Connections Etc., And Drain Out All The Entrapped Water From The Equipment. , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Suitable Test Pumps, Pressure Gauges, Machineries, All Consumables And Labour To Complete The Job In All Respects., , , Hydrotesting Of Column / Vessel / Drum, Etc., , Hydrotesting Of Column / Vessel / Drum, Etc., ( Upto 10 Cu.Mtr Of An Equipment ) , Hydrotesting Of Column / Vessel / Drum, Etc., ( Beyond 10 Cu.Mtr Of An Equipment ) . , Hydrotesting Of Steam Coil , Hydrotesting Of Steam Coil Inside The Vessel. , Minimum Preparatory Job For Steam Coil Hydrotesting ( Unitof Measurementea= Per Job ) < / > , Note: ( 1 ) For Steam Coil Hydrotesting, A Minimum Preparatory Charges As In Sor Sl.No.3.7.2.2 Shall Be Paid Additionally Per Job In Addition To The Applicable Amount As In Sor Sl.No. 3.7.2.1 , , , , , , , Static Filters , Gt Filter Cleaning / Replacement , Gt Suction Filter Felt Cleaning / Replacement , Gt Suction Air Filter Assembly Replacement , Gt Fuel Filter Cleaning / Replacement ( Mesh Sizes 6 Micron / 10 Micron / 50 Micron ) Unit Of Measurement Ea = Per Unit ) , Cartridge Filter Cleaning / Replacement , Cartridge Filter Cleaning / Replacement ( Upto 8 Filter Elements ) Unit Of Measurement Ea = Per Unit ) , Air Compressor Suction Filter Cleaning / Replacement , Air Compressor Suction Filter ( Consisting Of 4 Elements ) Cleaning / Replacement Unit Of Measurement Ea = Per Unit ) , Air Dryer Cartridge Filter Cleaning , Air Dryer Cartridge Filter ( Consisting Of 24 Elements ) Cleaning Unit Of Measurement Ea = Per Unit ) , Coalescer Filter Replacement ( Upto 14 Inches Size ) , Coalescer Filter Replacement ( Upto 14 Inches Size ) Unit Of Measurement Ea = Per Unit ) , Ohcu Feed Filter Cleaning , Ohcu Feed Filter Cleaning ( 8" - 300# ) , Nozzles Replacement:Job Involves Removal Of Old / Worn Out Nozzles As Marked By Inspection, Transportation Of The Required Quantity Of Pipes, Fittings, Plates From Owners Storage Point, Cutting, Grinding, Edge Preparation Of Pipes, Etc To Match With The Mating Edges, Erection Of Nozzles, Reinforcement Pad In Position, Welding ( Root - E-6010 Electrode & Filling E-6013 / E-7018 Electrodes ) , Radiography, Stress Relieving, Dpt, Pad Pneumatic Testing, Nozzle Testing Etc., As Per Codes / Specifications / Inspection Procedures., , , , , , Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.Tions. , , , , , , Job Also Includes Cleaning Of All Foreign Materials Like Weld Spatters, Clamps, Fixtures, Etc., Prior To Testing., , , , , , , Nozzle Replacement Including Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Upto 8.8 Mm Thick ( Unitof Measurementea= Inch Dia Of The Nozzle ) < / > , Nozzle Replacement Without Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Upto 8.8 Mm Thick ( Unitof Measurementeainch Dia Of The Nozzle ) < / > , Nozzle Replacement Including Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick ( Unitof Measurementeainch Dia Of The Nozzle ) < / > , Nozzle Replacement Without Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick ( Unitof Measurementea= Inch Dia Of The Nozzle ) , Nozzle Replacement With Reinforcement Pad Including Nozzle & Reinforcementtesting - Pipe Thickness Upto 8.8 Mm Thick. ( Unitof Measurementea= Inch Dia Of The Nozzle ) < / > , Nozzle Replacement With Reinforcement Pad Including Reinforcementtesting And Without Nozzle Testing- Pipe Thickness Upto 8.8 Mm Thick ( Unitof Measurementea= Inch Dia Of The Nozzle ) < / > , Nozzle Replacement With Reinforcement Pad Including Nozzle & Reinforcementtesting - Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick. ( Unitof Measurementea= Inch Dia Of The Nozzle ) , Nozzle Replacement With Reinforcement Pad Including Reinforcementtesting And Without Nozzle Testing- Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick ( Unitof Measurementea= Inch Dia Of The Nozzle ) < / > , Note:, , , , , , , , ( 1 ) Thickness Of Piping For Measurement Shall Be Based On The Relevant Ansi Or Equivalent Standards. , , , , , , , , ( 2 ) If The Nozzles Are Not Hydrotested Using Box Type Arrangement And The Vessels Are Hydrotested, Rates Shall Be Applicable As Per Without Nozzles Testing. For Hydrotesting Of Vessels Rate Shall Be Paid, , , , , , , , ( 3 ) If The Nozzles Are Hydrotested Using Box Type Arrangement, Rates Shall Be Applicable As Per "With Nozzles Testing" . For Box Fabrication And Erection Rates Shall Be As Per General Category Welding , , , , ( 4 ) The Rates As Per Sl.No 3.10.1.1 To 3.10.1.4 , Shall Be Inclusive Of Stiffners Welding, If Required, And No Separate Payment Will Be Paid, , , , , , , , ( 5 ) The Rates As Per Sl.No 3.10.1.5 To 3.10.1.8 , Shall Be Inclusive Of Reinforcement Pad Welding, And No Separate Payment Will Be Paid, , , , , , , , ( 6 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1, , , , , , , , ( 7 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.2, , , , , , , , ( 8 ) Stress Relieving Of Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.3, , , , , , , , ( 9 ) Radiography Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.5, , , , , , , , ( 10 ) Dp Test Will Be Done By Cpcl , , , , , , , , , Dismantling / Erection Of Columns / Vessels < / > , , , , , , , , The Job Involves Removal Of Connected Piping As Necessary And Removal Of Old Vessel Including Cutting Of Corroded Bolts ( Cold / Hot Cutting If Required ) ., , , , , , , , The Job Also Involves Transportation Of New Vessel From Owners Storage Point To Work Site , Erection Of New Vessel In Position And Reconnect The Removed Pipe Lines. , , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Suitable Slings / Belts, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Old Vessel / Generated Scrap Material To The Designated Place As Per Eic Instructions., , , , , , , , , Dismantling Of Columns / Vessels , Dismantling Of Columns / Vessels ( Unit Of Measurement Tonne = Metric Tonne ) . , Erection Of Columns / Vessels , Erection Of Columns / Vessels ( Unit Of Measurement Tonne = Metric Tonne ) < / > , Shifting Of Vessel& Tankswithin Cpcl-Manali Campus Using Cpcl Crane And Tractor & Trailer, , .< / > The Contractors Scope Includes Mobilising Tools, Tackles, Lifting Arrangements Like Chain Pulley Blocks, Slings, Belts Etc And Adequate Labour For Shifting Vessels And Tanks As And When Required To Desired Locations Within Cpcl -Manali Campus. Also, The Contractor Shallassist In Loadingin Trailer, Transporting And Unloading Safely At Desired Locations. Cpcl Shall Provide Crane And Tractor & Trailer Free Of Cost. , , , Shifting Of Vessel & Tanks Upto 10 Mt Weight Within Cpcl Campus. , Shifting Of Chemical Passivation Tanks ( Above 10 Cubic Metre Capacity ) Withincpcl Campus. , Shifting Of Chemical Passivation Tank ( Upto 10 Cubic Metre Capacity ) Withincpcl Campus. , New Nozzles Provision In Columns / Vessels / Drums / Tanks:The Job Involves Providing New Nozzles In Columns / Vessels / Drums / Tanks As Per The Recommendation By Pe / Ts-Inspection / Engineering Modification Drawing. The Job Includestransportation Of The Required Quantity Of Pipes, Fittings, Plates From Owners Storage Point, Puncturing The Required Size Of Nozzle As Marked By Inspection, Cutting, Grinding And Edge Preparation. After Edge Preparation, Any Inspection Requirement Like Dp Test, Etc As Per Inspection To Be Offered, Fitup Of Pipes / Fittings, Etc To Match With The Mating Edges, Erection Of Nozzles, Reinforcement Pad Welding In Position, Welding ( Root - Using Electrode / Filler Wire & Filling Using Electrode / Filler Wire As Per Inspection Recommendation ) , Radiography, Stress Relieving, Dpt, Pad Pneumatic Testing, Nozzle Testing Etc., As Per Codes / Specifications / Inspection Procedures., , Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.Tions., , Job Also Includes Cleaning Of All Foreign Materials Like Weld Spatters, Clamps, Fixtures, Etc., Prior To Testing., , , Provision Of Nozzle Including Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Upto 8.8 Mm Thick. ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) < / > , Provision Of Nozzle Without Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Upto 8.8 Mm Thick ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) < / > , Provision Of Nozzle Including Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick. ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) , Provision Of Nozzle Without Nozzle Testing - Without Reinforcement Pad - Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick. ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) , Provision Of Nozzle With Reinforcement Pad Including Nozzle & Reinforcementtesting - Pipe Thickness Upto 8.8 Mm Thick. ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) , Provision Of Nozzle With Reinforcement Pad Including Reinforcementtesting And Without Nozzle Testing- Pipe Thickness Upto 8.8 Mm Thick. ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) , Provision Of Nozzle With Reinforcement Pad Including Nozzle & Reinforcementtesting - Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick. ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) , Provision Of Nozzle With Reinforcement Pad Including Reinforcementtesting And Without Nozzle Testing- Pipe Thickness Above 8.8 Mm & Upto 12.7 Mm Thick ( Unit Of Measurement Ea = Inch Dia Of Nozzle ) , Note: ( 1 ) Thickness Of Piping For Measurement Shall Be Based On The Relevant Ansi Or Equivalent Standards , , , , , , ( 2 ) If The Nozzles Are Not Hydrotested Using Box Type Arrangement And The Vessels Are Hydrotested, Rates Shall Be Applicable As Per Without Nozzles Testing. For Hydrotesting Of Vessels Rate Shall Be Paid As Per The Respective In Columns, , , , , , ( 3 ) If The Nozzles Are Hydrotested Using Box Type Arrangement, Rates Shall Be Applicable As Per "With Nozzles Testing" . For Box Fabrication And Erection Rates Shall Be As Per General Category Welding Sl.No.1.10 & 1.11 ., , , , , , ( 4 ) The Rates Are Inclusive Of Stiffners Welding, If Required, And No Separate Payment Will Be Paid, , , , , , ( 5 ) The Rates Are Inclusive Of Reinforcement Pad Welding, And No Separate Payment Will Be Paid, , , , , , ( 6 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1, , , , , , ( 7 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.2, , , , , , ( 8 ) Stress Relieving Of Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.3, , , , , , ( 9 ) Radiography Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.5, , , , , , ( 10 ) Dp Test Will Be Done By Cpcl , , , , , , , Maintenance Of Furnace / Heater Maintenance: , Opening & Boxing Of Manways / Covers / Panels / Header Plugs / Elbow Swinging:The Job Involves Opening Of Furnace Manways, Covection Panels, Header Box Covers, Header Plugs, Etc., By De-Bolting ( Cold / Gas Cutting If Required ) , Cleaning, And Finally Boxing Up With Proper Gasket, Packing, Servicing Of Bolts & Nuts, Replacing Defective Bolts / Nuts To Ensure Zero Leak Of Joints Including Hot Bolting. , , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Etc., Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Material From Owners Storage Point To The Work Site & Unused Materials Back To The Storage Point And Dumping The Generated Scrap Material To The Designated Area As Per Eic Instructions. , Opening And Boxing Up. , Opening And Boxing Up Of Manways. , Opening And Boxing Up Of Convection Panels. ( Unit Of Measurement:M2 = Per Square Metre ) , Opening And Boxing Up Of Header Box Covers. Unit Of Measurement:M2 = Per Square Metre ) , Removal And Refixing Of Header Plugs. , Swinging And Re-Swinging Back Of Coil Elbows. Unit Of Measurement:Ea = Per Each Elbow ) , Swinging And Re-Swinging Back Of Coil Elbows - Tube Size Upto 6 Inch Dia. , Swinging And Re-Swinging Back Of Coil Elbows - Tube Size Above 6 Inch Dia. , Skin Point Thermocouple : , Replacement / Providing Skin Point:The Job Involves Replacement / Providing New Skin Point Thermocouples Including Pad Fabrication, Surface Preparation Fit Up, Welding & Dp Testing., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Material From Owners Storage Point To The Work Site & Unused Materials Back To The Storage Point And Dumping The Generated Scrap Material To The Designated Area As Per Eic Instructions. ( Unit Of Measurement: M = Per Running Metre ) , Providing New Skin Point Thermocouples Including Pad Fabrication, Surface Preparation, Fit Up, Welding. , Note: ( 1 ) Actual Weld Length Shall Be Taken For Measurement. , Checking Of Existing Skin Point Thermocouples:The Job Involves Condition Checking The Existing Skin Point Thermocouples Using Heating Torch And Offering To Maintenance Instruments As Per The Instructions Of Eic., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects, As Per Eic Instructions. , Condition Checking The Existing Skin Point Thermocouples Using Heating Torch For The Inspection Of Maintenance - Instruments. ( Unit Of Measurement:Ea = Per Each Thermocouple ) , Tube Cleaning:< / >The Job Involves Cleaning Of Radiant Tubes Including Returnbends Using Wire Brush, Emery, Scrappers, Chisels, Etc., And Spot Cleaning ( By Emery / Buffing, If Required ) At Locations As Per Inspection For Ultrasonic Thickness Gauging.For Convection Plain / Studded Tubes, Water Washing / Air Jetting, As Required Shall Be Carried Out In Addition To The Above Cleaning ( Ensure The Refractory Surfaces Are Adequately Covered With Tarpaulin Sheets While Carrying Out The Exercise ) . ( Unit Of Measurement : M = Per Running Metre ) , Radiant Tubes Cleaning: , Radiant Tubes Cleaning - Tube Size Upto 4 Inch. , Radiant Tubes Cleaning - Tube Size Above 4 Inch. , Convection Tubes Cleaning: , Convection Tubes Cleaning - Plain Tubes ( All Sizes ) . , Convection Tubes Cleaning - Studded Tubes ( All Sizes ) . , Note: ( 1 ) For Return Bends And Elbows, Length Shall Be Measured With Respect To The Central Axis. , , , , , , , , ( 2 ) For Convection Return Bends & Elbows, The Rates Are Applicable As Per Sl.No.4.3.1.1 & 4.3.1.2., , , , , , , , ( 3 ) A Maximum Of Two Spots Of Size 2 Inch X 2 Inch At Every One Metre Length Of Tube Shall Be Considered For Spot Cleaning By Buffing., , , , , , , , ( 4 ) Nominal Bore Of The Tube Shall Be Used For Measurement Purposes. , Tube Hangers / Tube Supports / Tube Guides: , Replacement Of Tube Hangers And Tube Supports: Job Involves Debolting / Cutting And Removal Of Existing Wall / Roof Tube Hangers / Locking Bars And Fix Back The Repaired / New Hangers In Position As Per The Ts-Inspection / Eic.Minor Repair Of Parts / Alignment And Replacement Of Locking Pin And Removal Of Refractory To Facilitate Removal / Replacement Of Tube Guide / Locking Bar Shall Be Treated As Part Of The Job. Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Materials From Owners Storage Point / Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Per Each Tube Hanger / Tube Support ) , Tube Hanger / Tube Support - Replacement. , Note:< / > ( 1 ) The Rate Is Inclusive Of Tag Wleding Of Bolts For Fixing And Grinding Of Tag Welds For Removal., , , , , , , , ( 2 ) The Rate Is Exclusive Of Full Wleding Of Supports To The Casing . Rate For Full Welding Shall Be Paid Additionally. , Tube Guide / Tube Pad Welding ( Up To 12 Mm Thk. ) : Job Involves Removal Of Old Bottom Return Bend Tube Guides / Pads, If Required, As Marked By Inspection, Transportation Of All Materials From Owners Storage Point, Cutting, Grinding, Edge Preparation Of Tube Guides / Fittings Like Half Coupling, Etc., To Match With The Mating Edges, Erection Of Tube Guides In Position, Welding, Dpt, Etc., As Per Codes / Specifications / Inspection Procedures. , , , , , , , , Job Involves Grinding The Cracks As Marked By Inspection, Welding, Dpt, Etc., As Per Codes / Specifications / Inspection Procedures. , , , , , , , , Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. , Radiant Tube Bottom Return Bend Guide ( Spigot ) Welding ( Using Ss-308 / 309 / 316 / 316L / 309 Mo / 347 Electrodes ) ( ( Unit Of Measurement : Id = Per Inch Dia ) , Radiant Tube Bottom Return Bend Guide ( Spigot ) Weld Cracks - Grinding And Reweld ( Using Ss-308 / 309 / 316 / 316L / 309 Mo / 347 Electrodes ) ( Unit Of Measurement : M = Per Running Metre ) , Note: ( 1 ) Dpt Will Be Done By Cpcl. , , , , , , , , ( 2 ) Old Support Removal Rates Shall Be Paid As Per General Category Sl.Nos.1.9.5 / 1.9.7. , Replacement Of Furnace Tubes / Return Bends:Job Involves Removal Of Old Tubes / Returnbends / Elbows As Marked By Inspection, Transportation Of The Required Quantity Of Tubes / Return Bends / Elbows From Owners Storage Point, Cutting, Grinding, Edge Preparation Of Tubes / Fittings To Match With The Mating Edges, Erection Of Tubes / Fittings In Position, Preheating ( Using Coil ) , Welding, Radiography, Stress Relieving, Dpt, Etc., As Per Codes / Specifications / Inspection Procedures. ( For Cutting Of Ss Tubes, If Necessary, Plasma Cutting Machine Shall Be Arranged By The Contractor As Per The Instructions Of The Eic ) .Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.Job Also Includes Cleaning Of All Foreign Materials Like Weld Spatters, Clamps, Fixtures, Etc., On The Tubes / Fittings Prior To Furnace Hydrotesting., , For Carbon Steel Tubes / Return Bends / Elbows Welding, The Rates Shall Be Exclusive Of Radiography & Stress Relieving Of Weld Joints.For Alloy Steel Tubes / Return Bends / Elbows Welding, The Rates Shall Be Inclusive Of100% Stress Relieving Of Weld Joints And Exclusive Of Radiography ( Bsr & Asr ) .For Stainless Steel Tubes / Return Bends / Elbows Welding, The Rates Shall Be Exclusive Of Radiography Of Weld Joints. ( Unit Of Measurement : Id = Per Inch Dia ) , Replacement Of Furnace Tubes / Return Bends - Stainless Steel. , Stainless Steel - Tubes / Return Bends / Elbows ( Welding Using E / Er- 308, 308H, 308L, 347 ) . , Stainless Steel - Tubes / Return Bends / Elbows ( Welding Using E / Er - 309, 316, 316 L ) . , Replacement Of Furnace Tubes / Return Bends - Alloy Steel. , Alloy Steel ( Upto P5 Grades ) - Tubes / Return Bends / Elbows. , Alloy Steel ( P9 Grades ) - Tubes / Return Bends / Elbows. , Replacement Of Furnace Tubes / Return Bends - Carbon Steel. , Carbon Steel - Tubes / Return Bends / Elbows ( Root Welding Using Er-70S2 And Filling E-7018 ) . , ( 1 ) Refractory Repairs On The Regen Tiles & Ceramic Fiber Lining Inside Burner Housing Barrel, If Required Will Be Done By Cpcl., , , , , , , , ( 2 ) The Rate For Sor Sl. No.4.6.1.4 Is For Dismantling, Servicing & Fixing Back All The Guns / Tips. , Soot Blowers: , Soot Blowers - Removal / Fixing:The Job Involves Debolting Of Connected Pipelines, Dismantling / Removal Of Soot Blowers After Electrical & Instrument Isolation, Transporatation To Maintenance Shop For Servicing & Back To Site After Servicing, Reinstall In Position And Box Up All Connected Pipelines., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Materials From Owners Storage Point / Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Per Each Soot Blower ) , Soot Blowers - Removal / Refixing. , Refractory Anchors & Lugs - Welding:The Job Involves Removal Of Damaged Lugs / Anchors By Cutting / Grinding Wherever Required And Welding Of New Lugs / Anchors As Per Specification. , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Materials From Owners Storage Point / Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Per Each Anchor / Lug ) ) , Refractory Anchors & Lugs - Welding - Stainless Steel: , Insul Twist Anchors / Lugs / Anchors - Stainless Steel: , Refractory Anchors & Lugs - Welding - Carbon Steel: , Lugs / Anchors - Carbon Steel: , Hydrotesting:The Job Includes Hydrotesting Of Heatertubes ( Radiant / Convection / Superheater Steam Coil ) As Per The Specified Test Pressure. The Job Also Includes Fabrication Of Suitable Manifolds, If Required, Filling Connections Etc., Blowing With Compressed Air / Nitrogen To Displace And Drain Out All The Entrapped Water In The Tubes After Hydrotesting. ( Mobile Air Compressor / Nitrogen Cylinder Required For The Job Shall Be Provided By Cpcl ) . , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Suitable Test Pumps, Pressure Gauges, Machineries, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurement : Im = Per Inch Metre ) , Hydrotesting Quantity - Upto 1000 Inch Mtr Tube Length Of An Equipment. , Hydrotesting Quantity - Upto 1000 Inch Mtr Tube Length Of An Equipment - Test Pressure Upto 60 Ksc. , Hydrotesting Quantity - Above 1000 Inch Mtr & Upto 3000 Inch Mtr. Tube Length Of An Equipment. , Hydrotesting Quantity - Above 1000 Inch Mtr & Upto 3000 Inch Mtr. Tube Length Of An Equipment - Test Pressure Upto 60 Ksc. , Hydrotesting Quantity - Above 3000 Inch Mtr. Tube Length Of An Equipment. , Hydrotesting Quantity - Above 3000 Inch Mtr. Tube Length Of An Equipment - Test Pressure Upto 60 Ksc. , Note: ( 1 ) Nominal Bore Of The Tube Shall Be Used For Measurement Purposes, , . , , , , , , ( 2 ) The Above Rates Shall Be Paid In A Telescopic Manner With Rates As Per Sl. No.4.9.1 Is Applicable For The First 1000 Inch Mtr Length Followed By Sl. No.4.9.2 Ior The Next 2000 Inch Mtr. Length & Sl. No.4.9.3 Beyond 3000 Inch Mtr. Length In A Single Job. , Shell Casing Welding Jobs: , Casing Plate Replacement / Insert Plate On Shell Casing / Duct - Carbon Steel :Job Involves Cutting & Removal Of Old Casing Plate / Duct As Marked By Inspection, Cutting The New Plate To The Required Size, Edge Preparation, Bending It To The Desired Curvature, Providing Stiffeners / Supports, Fitting The Insert Plate In Position, Welding On All Four Sides, Dp Testing If Required., , , , , , , , Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Materials From Owners Storage Point / Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : M2 = Per Square Metre ) , Casing Plate Replacement - Filletwelding - Carbon Steel. , Insert Plate Welding - Butt Weld - Carbon Steel. , Note: ( 1 ) Dp Test Shall Be Done By Cpcl. , Provision Of Online Box ( Carbon Steel ) At Leaky Spots:The Job Involves Cutting The New Plate To The Required Size, Edge Preparation, Bending It To The Desired Curvature, Providing Stiffeners / Supports, Fabricating To The Required Dimensions As Per The Instructions, Covering The Inner Side Of The Box With Ceramic Fiber, Fitting The Box In Position And Welding On All Four Sides As Per Specification. , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Transportation Of Materials From Owners Storage Point / Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : M = Per Running Metre ) , Provision Of Online Box ( Carbon Steel ) At Leaky Spots: ( 6 Mm Thick ) : , Note: ( 1 ) Measurement Shall Be Considered Based On The Finished Weld Run Length., , , , , , , , ( 2 ) The Rate Is Inclusive Of Ceramic Fibre Fixing. , , , , , , , , ( 3 ) For Insultwist Anchors Welding, Payment Shall Be Made As Per Sl.No.4.8. , Air Pre-Heater ( Tubular Aph ) - Tube Replacement , Dropping & Refixing The End Covers , Dropping & Refixing The End Covers , Tube Replacement - Upto 2 Inch Dia. , Tube Replacement - Carbon Steel - Upto 2 Inch Dia. , Tube Replacement - Alloy Steel - Upto 2 Inch Dia. ( Weldinge-309 / 309 Mo Electrodes ) , Pneumatic Testing Of Tubes , Pneumatic Testing Of Tubes , Aph Inside Cleaning, Water Washing And Leak Testing , 201-F-01 & F02 -Common Aph Cleaning ( Technical Details Attached ) , 204-F-01 -Aph Cleaning ( Technical Details Attached ) , 211-F-01 -Aph Cleaning ( Technical Details Attached ) , Testing & Plugging Of Tubes In Glass Tube Aph , 201-F-01 & F02 -Glass Tube Plugging - Tube Size : , 204-F-01 -Glass Tube Plugging - Tube Size : , 211-F-01 -Glass Tube Plugging - Tube Size : , Aph Glass Tube Replacement , Gaph Glass Tube Replacement In 201-F-01 / F-02, 204-F-01 And 211-F-01 , Removal & Refixing Of Furnace Fluegas Duct Bellow ( Non-Metallic ) :The Scope Of Work Includes Dismantling Of Non-Metallic Bellow With Metallic Frame By Removal Of Connected Bolts And Nuts ( Either By Gas Cutting Or Hacksaw Cutting, And Remove The Entire Assembly Outside The Equipment To Facilitate Other Agency Engaged By Cpcl To Replace The New Bellow, And Refix The Bellow In Place And Tighten All The Bolts. ( Duct Perimeter Will Be Considered For Measurement ) . ( Unit Of Measurement : M = Per Running Metre ) , Removal & Refixing Of Furnace / Boiler Flue Gas Duct Bellow ( Non-Metallic ) . , Zone-1 - Piping & Structural Works: , Carbon Steel Piping Work - Above Ground :The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Bevelling, Fabrication, Laying, Welding & Erection Of Carbon Steel Piping At All Locations Above Ground Level, Overhead, Over Sleepers, Pipe-Racks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles, Providing Tappings From The Existing Pipelines At All Grades & Elevations Including Under Road Culverts., , , , , , , , The Piping Job Includes All Modification And Replacement Jobs Involving Pipes & All Types Of Fittings Like Elbows / Tees / Reducers / Half Coupling / Full Coupling, Etc., All Types Of Flanges Like Slip On / Raised Face, Etc., All Types Of Inline Instruments Like Rotameter / Pressure Gauges / Thermowells, Etc., Valves, Expansion Joints, Steam Traps, Orifice Assemblies, Strainers, Vents, Drains, Funnels, Etc., Of Different Schedules, Pressure Ratings And For Various Temperature Applications. , , , , The Piping Job Includes Providing Shoe Supports, Pads At Support Locations, Reinforcement Pads, Etc., Wherever Required. , , , , , , , , The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Bending To Suit The Contours Wherever Required, Socket, Fillet, Butt Welding Using E 6010 / E 6013 / E 7018 Electrodes / Er 70S2 Filler Wire As Required, Post Weld Heat Treatment ( Pwht - Stress Relieving ) After Welding Wherever Required, Dpt Wherever Required, Hydraulic / Pneumatic Test As Per Codes, Specification, Drawings And Draining Of Water & Drying With Compressor Air After Hydrotest., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To The Designated Area As Per Eic Instructions. , , , , , , , , The Rates For The Following Items Shall Be Exclusive Of Blinding & Deblinding, Radiography, Stress Relieving, Reinforcement Pad Welding, Removal Of Old Piping For Replacement And Erection & Removal Of Scaffolding. , , , , , , , , The Rates For The Following Items Shall Be Inclusive Of Fabrication, Laying, Erection, Welding, Providing Shoe Supports, Pads At Support Locations, Flushing Of The Piping System, Offering Stagewise Inspection, Hydrotesting And Draining / Drying Of The Piping System. , , , , , , , , With Cpcl Supply Of Free Power & Contractors Welding Machine. < / > ( Unit Of Measurement : Id = Per Inch Dia ) < / > , Socket Welding - All Elevations: , Carbon Steel - Above Ground Piping - Socket / Fillet Welding Joint - With Hydrotest. , Carbon Steel - Above Ground Piping - Socket / Fillet Welding Joint - Without Hydrotest. , Welding Of Slip On Flanges , Carbon Steel - Above Ground Piping - Welding Of Slip On Flanges Using E-6013 / 7018 Electrodes - With Hydrotest , Carbon Steel - Above Ground Piping - Welding Of Slip On Flanges Using E-6013 / 7018 Electrodes - Without Hydrotest. , Butt Welding - Upto 5 Metres From Ground Level - Using E-6010 / E-6013 / E-7018 Electrodes. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Butt Welding Piping At Elevations -Above 5 Metres & Upto 12 Metres From Ground Level - Using E-6010 / E-6013 / E-7018 Electrodes. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Butt Welding Piping At Elevations -Above 12 Metres From Ground Level - Using E-6010 / E-6013 / E-7018 Electrodes: , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest ( Root E-6010 / Filling E-6013 / E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest ( Root E-6010 / Filling E-6013 ) . , Butt Welding - Upto 5 Metres From Ground Level - Using Er-70S2 Filler Wire / E-7018 Electrodes. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest ( Root Er-70S2 / Filling E-7018 ) , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Butt Welding Piping At Elevations -Above 5 Metres & Upto 12 Metres From Ground Level - Using Er-70S2 Filler Wire / E-7018 Electrodes. < / > , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest ( Root E-Er-70S2 / Filling E-7018 ) . , Butt Welding Piping At Elevations -Above 12 Metres From Ground Level - Using Er-70S2 Filler Wire / E-7018 Electrodes. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) . , Carbon Steel Piping Work - Underground:The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Bevelling, Fabrication, Laying, Welding & Erection Of Carbon Steel Piping Including Sleeve Pipes Below Ground Level, Trenches At All Depths, Stand Posts, Anchoring Of All Underground Pipelines For Conection With Equipments & Nozzles.The Piping Job Includes All Modification And Replacement Jobs Involving Pipes & All Types Of Fittings Like Elbows / Tees / Reducers / Half Coupling / Full Coupling, Etc., All Types Of Flanges Like Slip On / Raised Face, Etc., Valves, Steam Traps, Orifice Assemblies, Strainers, Vents, Drains, Funnels, Etc., Of Different Schedules, Pressure Ratings And For Various Temperature Applications, , . , , , , , , The Piping Job Includes Fabrication & Erection Of Pipe Sleeves, Providing Shoe Supports, Pads At Support Locations, Reinforcement Pads, Etc., Wherever Required. , , , , , , The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Bending To Suit The Contours Wherever Required, Socket, Fillet, Butt Welding Using E 6010 / E 6013 / E 7018 Electrodes As Required, Dpt Wherever Required, Post Weld Heat Treatment ( Pwht - Stress Relieving ) After Welding Wherever Required, Hydraulic / Pneumatic Test Twice ( On Completion Of Fabrication & On Completion Of Laying At Site ) As Per Codes, Specification, Drawings And Draining Of Water & Drying With Compressor Air After Hydrotest.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. , , , , , , , , The Rates For The Following Items Shall Be Exclusive Of Concrete / Pcc Breaking, Earth Work Removal, Blinding & Deblinding, Radiography, Stress Relieving, Reinforcement Pad Welding, Wrapping & Coating, Earth Back Filling, Removal Of Old Piping For Replacement And Erection & Removal Of Scaffolding. , , , , , , , , The Rates For The Following Items Shall Be Inclusive Of Fabrication, Laying, Erection, Welding, Flushing Of The Piping System, Offering Stagewise Inspection, Hydrotesting And Draining / Drying Of The Piping System. , , , , , , , , With Cpcl Supply Of Free Power & Contractors Welding Machine. < / > ( Unit Of Measurement : Id = Per Inch Dia ) < / > , Socket Welding : , Carbon Steel - Underground Piping - Socket / Fillet Welding Joint - With Two Times Hydro / Pneumatic Testing. , Carbon Steel - Underground Piping - Socket / Fillet Welding Joint - With One Hydro / Pneumatic Test. , Carbon Steel - Underground Piping - Socket / Fillet Welding Joint - Without Testing. , Butt Welding - Upto 8.8 Mm Piping Thickness: , Carbon Steel - Underground Piping - Butt Welding Joint - Upto 8.8 Mm Piping Thickness -With Two Times Hydro / Pneumatic Testing. , Carbon Steel - Underground Piping - Butt Welding Joint - Upto 8.8 Mm Piping Thickness -With One Hydro / Pneumatic Testing. , Carbon Steel - Underground Piping - Butt Welding Joint - Upto 8.8 Mm Piping Thickness -Without Hydro / Pneumatic Testing. , Butt Welding - Above 8.8 Mm And Upto 12.7 Mmpiping Thickness: , Carbon Steel - Underground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness -With Two Times Hydro / Pneumatic Testing. , Carbon Steel - Underground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mmpiping Thickness -With One Hydro / Pneumatic Testing. , Carbon Steel - Underground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mmpiping Thickness -Without Hydro / Pneumatic Testing. , Sleeve Pipe - Butt Welding: , Carbon Steel - Sleeve Pipe- Butt Welding Joint - Upto 8.8 Mm Thickness - With Hydrotest. , Carbon Steel - Sleeve Pipe- Butt Welding Joint - Upto 8.8 Mm Thickness - Without Hydrotest. , Carbon Steel - Sleeve Pipe- Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - With Hydrotest. , Carbon Steel - Sleeve Pipe- Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - Without Hydrotest. , Notes For Sor Sl. Nos. 5.1 & 5.2: ( 1 ) Thickness Of Piping For Measurement Shall Be Based On The Relevant Ansi Or Equivalent Standards. ( 2 ) The Finished Weld Joint Elevation At Site Shall Be Taken As Reference For Measurement, Wherever Applicable. ( 3 ) The Rates For Socket & Fillet Welding In Piping Shall Remain Same For All Thickness And Elevations As Per Sor., , ( 4 ) Rate For Weld Joints Of Vents & Drains Shall Be Paid On Actual Measurement Using The Applicable Sor. ( 5 ) For Reinforcement Pad Welding, The Rates Shall Be Paid Separately As In General Category Jobs Under Sor Sl. Nos.1.10. ( 6 ) Fabrication & Welding Of Pipe Shoe Supports & Pad At Support Locations Are Included In Sor And Will Not Be Considered For Measurement. , , , , , , , , ( 7 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. ( 8 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.2. ( 9 ) For Stress Relieving Of Weld Joints, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.14.3. ( 10 ) In Case Of Replacement Of Existing Piping, Rates For Removal Of Old Pipelines Shall Be Paid Separately As Per Sor Sl. No.5.6. ( 11 ) During Hydrotesting Of The Above Piping Jobs, Some Portions Of The Existing Piping In The Circuit Required To Be Hydrotested Depending On The Blinding And The Same Is Included In The Applicable Welding Sor. ( 12 ) For Steam Tracing Piping Work, Hydraulic Testing Of Piping Is Required.For Bending Tracer Pipelines, The Rates Shall Be Paid Separately As Per Sorsl.No. 5.10 ., , ( 13 ) Hydraulic Testing Shall Be Done Only Once For Testing Sleeve Pipes Before Wrapping & Coating. ( 14 ) Radiography Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.5. ( 15 ) Wrapping & Coating Of Pipelines Is Not Included In Sor. , Alloy Steel Piping Work - Aboveground: The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Bevelling, Fabrication, Laying, Welding & Erection Of Alloy Steel Piping Above Ground Level At All Locations, Overhead, Over Sleepers, Piperacks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles, Providing Tappings From The Existing Pipelines At All Grades & Elevations Including Under Road Culverts.The Piping Job Includes All Modification And Replacement Jobs Involving Pipes & All Types Of Fittings Like Elbows / Tees / Reducers / Half Coupling / Full Coupling, Etc., All Types Of Flanges Like Slip On / Raised Face, Etc., All Types Of Inline Instruments Like Rotameter / Pressure Gauges / Thermowells, Etc., Valves, Expansion Joints, Steam Traps, Orifice Assemblies, Strainers, Vents, Drains, Funnels, Etc., Of Different Schedules, Pressure Ratings And For Various Temperature Applications.The Piping Job Includes Providing Shoe Supports, Pads At Support Locations, Reinforcement Pads, Etc., Wherever Required.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Bending To Suit The Contours Wherever Required, Socket, Fillet, Butt Welding Using Tig Welding Process For Root Run Followed By Manual Arc Welding Process For The Filling Passes With Relevant Filler Wires / Electrodes As Required With Necessary Pre-Heating Prior To Welding, Dpt Wherever Required, Post Weld Heat Treatment ( Pwht - Stress Relieving ) After Welding, Hydraulic / Pneumatic Test As Per Codes, Specification, Drawings And Draining Of Water & Drying With Compressor Air After Hydrotest.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.The Rates For The Following Items Shall Be Exclusive Of Blinding & Deblinding, Reinforcement Pad Welding, Radiography , Removal Of Old Piping For Replacement And Erection & Removal Of Scaffolding.The Rates For The Following Items Shall Be Inclusive Of Fabrication, Laying, Erection, Preheating, Welding, 100% Stress Relieving Of Joints, Providing Shoe Supports, Pads At Support Locations, Flushing Of The Piping System, Offering Stagewise Inspection, Hydrotesting And Draining / Drying Of The Piping System.With Cpcl Supply Of Free Power & Contractors Welding Machines & Consumables.< / > ( Unit Of Measurement : Id = Per Inch Dia ) < / > , Socket Welding - All Elevations - Alloy Steel: , Alloy Steel - Above Ground Piping - Socket / Fillet Welding Joint Usingalloy Welding Filler Wire / Electrode Upto P5 Grades - With Hydrotest. , Alloy Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Low Alloy Welding Filler Wire / Electrode Upto P5 Grades - Without Hydrotest. , Alloy Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Alloy Welding Filler Wire / Electrode - P9 Grade - With Hydrotest. , Alloy Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Alloy Welding Filler Wire / Electrode - P9 Grade - Without Hydrotest. , Butt Welding - Upto 5 Metres From Ground Level - Alloy Steel. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Without Hydrotest. , Butt Welding Piping At Elevations -Above 5 Metres & Upto 12 Metres From Ground Level- Alloy Steel: , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Without Hydrotest. , Butt Welding Piping At Elevations -Above 12 Metres From Ground Level- Alloy Steel. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode Upto P5 Grades - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Alloy Steel -Above Ground Piping - Butt Welding Joint Using Alloy Welding Filler Wire / Electrode For P9 Grade - Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Without Hydrotest. , Notes : ( 1 ) Thickness Of Piping For Measurement Shall Be Based On The Relevant Ansi Or Equivalent Standards. , , , , , , ( 2 ) The Finished Weld Joint Elevation At Site Shall Be Taken As Reference For Measurement, Wherever Applicable. ( 3 ) The Rates For Socket & Fillet Welding In Piping Shall Remain Same For All Thickness And Elevations As Per Sor., , ( 4 ) Rate For Weld Joints Of Vents & Drains Shall Be Paid On Actual Measurement Using The Applicable Sor. ( 5 ) For Reinforcement Pad Welding, The Rates Shall Be Paid Separately As In General Category Jobs Under Sor Sl. Nos.1.10. , , , , ( 6 ) Fabrication & Welding Of Pipe Shoe Supports & Pad At Support Locations Are Included In Sor And Will Not Be Considered For Measurement. ( 7 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. ( 8 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.2. ( 9 ) Radiography Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.5. ( 10 ) Preheating ( Using Coil ) And 100% Post Weld Heat Treatment ( Stress Relieving ) Of Weld Joints Is Included In Sor For Both Socket & Butt Welding. ( 11 ) In Case Of Replacement Of Existing Piping, Rates For The Removal Of Old Pipelines Shall Be Paid Separately As Per Sor Sl. No.5.6. ( 12 ) During Hydrotesting Of The Above Piping Jobs, Some Portions Of The Existing Piping In The Circuit Required To Be Hydrotested Depending On The Blinding And The Same Is Included In The Applicable Welding Sor. ( 13 ) For Steam Tracing Piping Work, Hydraulic Testing Of Piping Is Required.For Bending Tracer Pipelines, The Rates Shall Be Paid Separately As Per Sorsl.No. 5.10. , Stainless Steel Piping Work - Aboveground:The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Bevelling, Fabrication, Laying, Welding & Erection Of Stainless Steel Piping Above Ground Level At All Locations, Overhead, Over Sleepers, Piperacks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles, Providing Tappings From The Existing Pipelines At All Grades & Elevations Including Under Road Culverts.The Piping Job Includes All Modification And Replacement Jobs Involving Pipes & All Types Of Fittings Like Elbows / Tees / Reducers / Half Coupling / Full Coupling, Etc., All Types Of Flanges Like Slip On / Raised Face, Etc., All Types Of Inline Instruments Like Rotameter / Pressure Gauges / Thermowells, Etc., Valves, Expansion Joints, Steam Traps, Orifice Assemblies, Strainers, Vents, Drains, Funnels, Etc., Of Different Schedules, Pressure Ratings And For Various Temperature Applications.The Piping Job Includes Providing Shoe Supports, Pads At Support Locations, Reinforcement Pads, Etc., Wherever Required.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Bending To Suit The Contours Wherever Required, Socket, Fillet, Butt Welding Using Tig Welding Process / Manual Arc Welding Process As Required With Relevant Filler Wires / Electrodes As Required, Dpt Wherever Required, Hydraulic / Pneumatic Test As Per Codes, Specification, Drawings And Draining Of Water & Drying With Compressor Air After Hydrotest.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.The Rates For The Following Items Shall Be Exclusive Of Blinding & Deblinding, Reinforcement Pad Welding, Radiography, Removal Of Old Piping For Replacement And Erection & Removal Of Scaffolding.The Rates For The Following Items Shall Be Inclusive Of Cutting, Fabrication, Laying, Erection, Welding, Providing Shoe Supports, Pads At Support Locations, Flushing Of The Piping System, Offering Stagewise Inspection, Hydrotesting And Draining / Drying Of The Piping System.With Cpcl Supply Of Free Power & Contractors Welding Machine. < / > ( Unit Of Measurement : Id = Per Inch Dia ) < / > , Socket Welding - All Elevations - Stainless Steel. , Stainless Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Filler Wires / Electrodes Of Grades -Er / E - 308, 308H, 308L, 347 - With Hydrotest. , Stainless Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Filler Wires / Electrodes Of Grades -Er / E - 308, 308H, 308L, 347 - Without Hydrotest. , Stainless Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Filler Wires / Electrodes Of Grades -Er / E - 309, 309 Mo, 316, 316L - With Hydrotest. , Stainless Steel - Above Ground Piping - Socket / Fillet Welding Joint Using Filler Wires / Electrodes Of Grades -Er / E - 309, 309 Mo, 316, 316L - Without Hydrotest. , Butt Welding - Upto 5 Metres From Ground Level - Stainless Steel: , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347 - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347 - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Withouthydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Low Alloy Welding Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Withouthydrotest. , Butt Welding Piping At Elevations -Above 5 Metres & Upto 12 Metres From Ground Level- Stainless Steel. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347 - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347 - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Withouthydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Low Alloy Welding Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Withouthydrotest. , Butt Welding Piping At Elevations -Above 12 Metres From Ground Level- Stainless Steel: , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347 - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347 - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 308, 308H, 308L, 347- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Withouthydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L - Upto 8.8 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L - Upto 8.8 Mm Piping Thickness - Without Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - With Hydrotest. , Stainless Steel -Above Ground Piping - Butt Welding Joint Using Low Alloy Welding Filler Wire / Electrodes Of Grades Er / E - 309, 309 Mo, 316, 316L- Above 8.8 Mm And Upto 12.7 Mm Piping Thickness - Withouthydrotest. , Note: ( 1 ) Thickness Of Piping For Measurement Shall Be Based On The Relevant Ansi Or Equivalent Standards. ( 2 ) The Finished Weld Joint Elevation At Site Shall Be Taken As Reference For Measurement, Wherever Applicable., , , , , , , , ( 3 ) The Rates For Socket & Fillet Welding In Piping Shall Remain Same For All Thickness And Elevations As Per Sor., , , , , , , , ( 4 ) Rate For Weld Joints Of Vents & Drains Shall Be Paid On Actual Measurement Using The Applicable Sor., , , , , , , , ( 5 ) For Reinforcement Pad Welding, The Rates Shall Be Paid Separately As In General Category Jobs Under Sor Sl. Nos.1.10. ( 6 ) Fabrication & Welding Of Pipe Shoe Supports & Pad At Support Locations Are Included In Sor And Will Not Be Considered For Measurement. ( 7 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. ( 8 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.2. ( 9 ) Radiography Of Weld Joints Is Not Included In Sor Andrate Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.5. ( 10 ) In Case Of Replacement Of Existing Piping, Rates For The Removal Of Old Pipelines Shall Be Paid Separately As Per Sor Sl. No.5.6. ( 11 ) During Hydrotesting Of The Above Piping Jobs, Some Portions Of The Existing Piping In The Circuit Required To Be Hydrotested Depending On The Blinding And The Same Is Included In The Applicable Welding Sor. , Carbon Steel Piping Specials Like Mitre Cut Bend, Reducers:The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Bevelling, Fabrication & Welding Of Carbon Steel Piping Specials ( Of Any Thickness ) Like 4 Element - 3 Weld Type 90° Mitre Cut Bend, 3 Element - 2 Weld Type 45° Mitre Cut Bend / Reducers, Etc., At All Locations Above Ground Level, Overhead, Over Sleepers, Piperacks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles At All Grades & Elevations Including Under Road Culverts Of Different Schedules, Pressure Ratings And For Various Temperature Applications.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Bending To Suit The Contours Wherever Required, Welding Using E 6010 / E 6013 / E 7018 Electrodes As Required, Dpt Wherever Required, Hydraulic / Pneumatic Test As Per Codes, Specification, Drawings And Draining Of Water & Drying With Compressor Air After Hydrotest.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.The Rates For The Following Items Shall Be Exclusive Of Radiography, Stress Relieving, Welding Of Vents & Drainsand Erection & Removal Of Scaffolding.The Rates For The Following Items Shall Be Inclusive Of Fabrication, Welding, Offering Stagewise Inspection. , Mitre Bends - Butt Weld Joint - Carbon Steel: ( Unit Of Measurement : Id = Per Inch Dia ) , Mitre Bends - Butt Weld Joint - Upto 8.8 Mm Thickness. , Mitre Bends - Butt Weld Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness. , Reducers - Butt Weld Joint - Carbon Steel: ( Unit Of Measurement : M = Per Running Metre ) < / > , Reducers - Butt Weld Joint - Upto 8.8 Mm Thickness. , Reducers - Butt Weld Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness. , Note:< / > ( 1 ) Rate For Weld Joints Of Vents & Drains Shall Be Paid On Actual Measurement Using The Applicable Sor. ( 2 ) For Radiography Of Weld Joints, Rates Shall Be As Per General Category Jobs Under Sor Sl. Nos.1.14.5. ( 3 ) For Stress Relieving Of Weld Joints, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.14.3. , Dismantling & Removal Of Piping: The Job Involves Removal Of Existing Above Ground, Under Ground, Overhead Insulated Or Uninsulated Or Steam Traced Piping Including All Types Of Fittings Like Elbows / Tees / Reducers, Etc., Flanges, Valves, All Types Of Instruments, Supports By Coldcutting / Gas Cutting / Grinding, Etc., At All Locations At All Grades & Elevations Without Damaging Any Other Portion Of The Existing Unit, Lowering Down The Same To Ground Level, Transportation Of The Same To The Designated Area As Per The Instructions Of Engineer-In-Charge. The Insulation Materials To Be Removed From The Pipesand Transported To Their Respective Designated Locations As Per Eic. , , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurement : Im = Per Inch Metre ) , Dismantling & Removal Of Piping - Carbon Steel / Alloy Steel: , Dismantling & Removal Of Piping - Carbon Steel / Alloy Steel. , Dismantling & Removal Of Piping - Stainless Steel. , Dismantling & Removal Of Piping - Stainless Steel. , Note: ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. , Dismantling & Removal Of Structurals / Gratings:< / >The Job Involves Removal Of Existing Above Ground, Overhead Structurals Including Platforms, Ladders, Gi & Steel Gratings By Unfastening / Coldcutting / Gas Cutting / Grinding, Etc., From Various Locations At All Grades & Elevations Without Damaging Any Other Portion Of The Existing Unit, Lowering Down The Same To Ground Level, Transportation Of The Same To The Designated Area Or Scrap Yard As Per The Instructions Of Engineer-In-Charge Including Weighment Of The Material At The Appropriate Place Within The Refinery Premises, If Required.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects. ( Unit Of Measurement : To = Per Metric Tonne ) < / > , Dismantling & Removal Of Structurals / Gratings. , Note: ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. , Fabrication & Erection Of Structurals: The Job Includes Fabrication And Erection Of Carbon Steel Structurals In Position Such As Platforms, Ladders, Stairs, Brackets, Pipe Supports, Pipe Shoe, Using The Structural Materials Like Angles, Flats, Channels, Beams, Rounds, Plates Etc. At All Grades & Elevations., , , , , , , , The Job Also Includes Transportation Of The Required Structural Materials From Owners Storage Point To Worksite, Cutting To The Required Size, Bolting And / Or Welding Of Joints Etc. As Per Drawings, Specifications & Instructions Of Eic And Preparing The Area For Hot Work., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : To = Per Metric Tonne ) < / > , Fabrication And Erection Of Structurals: , Fabrication And Erection Of Structurals Upto 15 M Elevation. , Fabrication And Erection Of Structurals Above 15 M Elevation. , Note: ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. , Erection And Welding Of Platform / Ladder Gratings:The Job Includes Erection & Welding Of Gratings In Position Under The Support Structure In Columns, Vessels, Tanks, Staircase, Platforms, Step Ladders, Etc., At All Grades & Elevations With Necessary Corrections At Work Site On The Supplied Grating To Fit To The Site Requirements., , , , , , , , The Job Also Includes Transportation Of The Required Structural Materials From Owners Storage Point To Worksite, Cutting To The Required Size, Bolting And / Or Welding Of Joints Etc. As Per Drawings, Specifications & Instructions Of Eic And Preparing The Area For Hot Work.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : To = Per Metric Tonne ) < / > , Erection And Welding Of Gratings: , Erection And Welding Of Gratings Upto 15 M Elevation. , Erection And Welding Of Gratings Above 15 M Elevation. , Note: ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1. , Hot Bending Of Pipelines - Carbon Steel / Alloy Steel:The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Fabrication, Laying, Bending To The Suitable Contour As Per Drawings / As Per Site Requirements, Erection Of Piping Separately Or As A Tracing To The Main Pipeline Or As A Coil At All Locations Above Ground Level, Overhead, Over Sleepers, Piperacks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles At All Grades & Elevations Including Under Road Culverts. , , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables Including Gas And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Ea = Per Each Bend ) < / > , Hot Bending Of Pipe Upto 90 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 1 / 2 Inch Dia. Pipe Upto 90 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 3 / 4 Inch Dia. Pipe Upto 90 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 1 Inch Dia. Pipe Upto 90 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 1 1 / 2 Inch Dia. Pipe Upto 90 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 2 Inch Dia. Pipe Upto 90 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of Pipe Beyond 90 Degrees & Upto 180 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick , Hot Bending Of 1 / 2 Inch Dia. Pipe Beyond 90 Degrees & Upto 180 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 3 / 4 Inch Dia. Pipe Beyond 90 Degrees & Upto 180 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 1 Inch Dia. Pipe Beyond 90 Degrees & Upto 180 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 1 1 / 2 Inch Dia. Pipe Beyond 90 Degrees & Upto 180 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Hot Bending Of 2 Inch Dia. Pipe Beyond 90 Degrees & Upto 180 Degrees - Carbon Steel / Alloy Steel - Upto Sch 160 Pipe Thick. , Cold Bending Of Cs / As Pipes:The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Fabrication, Laying, Bending To The Suitable Contour As Per Drawings / As Per Site Requirements, Erection Of Piping Separately Or As A Tracing To The Main Pipeline Or As A Coil At All Locations Above Ground Level, Overhead, Over Sleepers, Piperacks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles At All Grades & Elevations Including Under Road Culverts.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. ( Unit Of Measurement : Im = Per Inch Metre ) < / > , Cold Bending Of Cs / As Piping To Suitable Curvature To Suit Site Conditions Of Size Upto Upto 6" ( Rates Per Inch Meter ) . , Pipelines Hydrotesting: ( Unit Of Measurement : M = Per Running Metre ) , The Job Involves Hydrotesting Of Pipelines To The Specified Test Pressure At All Elevations By Providing Necessary Hose Connections From The Source Of Water Supply To The Work Location For Preparing The Test, Flushing, Filling Up Water On The Piping Circuit, Vent Entrapped Air, Pressurize To The Required Hydro Test Pressure With Necessary Test Pumps, And Offer For Inspection Including Access & Assistance To Cpcl Inspection Team During The Checking, Draining & Drying Of The Piping Circuit., , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Suitable Test Pumps, Pressure Gauges, Machineries, All Consumables And Labour To Complete The Job In All Respects. , Upto 2" Dia , 2.5" Dia - 6" Dia , 8" Dia & 10" Dia , 12" Dia - 16" , Pipe Lines Hydrotesting-Beyond 10 Mtr. Length. The Job Involves Hydrotesting Of Pipelines To The Specified Test Pressure At All Elevations By Providing Necessary Hose Connections From The Source Of Water Supply To The Work Location For Preparing The Test, Flushing, Filling Up Water On The Piping Circuit, Vent Entrapped Air, Pressurize To The Required Hydro Test Pressure With Necessary Test Pumps, And Offer For Inspection Including Access & Assistance To Cpcl Inspection Team During The Checking, Draining & Drying Of The Piping Circuit.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Suitable Test Pumps, Pressure Gauges, Machineries, All Consumables And Labour To Complete The Job In All Respects. , Upto 2" Dia , 2.5" Dia To 6" Dia , 8" Dia & 10" Dia , 12" Dia To 16" Dia , Note : ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.1.< / > ( 2 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per General Category Jobs Under Sor Sl. Nos.1.2.< / > ( 3 ) For Indiviidual Job, Rates Shall Be Paid As Per 5.11.1 For The First 10 Mtr. Length And For Every Additional Metre Length Beyond 10 Metres Shall Be Paid As Per 5.11.2.< / > , Concrete Breaking / Road Cutting / Earth Work Excavation & Back Filling For Laying Or Removal Of Underground Piping / Dewatering: , Earth Work Excavation & Back Filling:The Job Involves Earth Work Excavation Below Ground Level Upto 2 Metres Depth & To A Required Width For Laying Underground Piping In All Types Of Soils Including Removal Of Vegetation, If Required, Dressing Of Sides, Levelling, Grading, Ramming Of Bottom, Back Filling On Completion Of Laying Of Pipes With Available Excavated Soil, Watering, Rolling, Ramming Of By Manual Methods / Mechanical Compactors, Dressing, Trimming, Etc.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurement : M3 = Per Cubic Metre ) , Earth Work Excavation & Back Filling - Upto 2 Metres Depth. , Shoring And Strutting:The Job Involves Provision And Installation Of "Shoring And Strutting" In Excavations Upto 2 Metres Depth, Dismantling And Removal After Completion Of Work As Per Instruction Of Engineer In Charge. , , , , , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Materials, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurement : M2 = Per Square Metre ) , Shoring And Strutting - Upto 2 Metre Depth. , Road Cutting:The Job Involves Breaking Of Bituminous Road Including Bituminous Carpet, Metal Base, Etc. And Removal Of Debris Upto A Lead Of 3 Km As Per Instruction Of Engineer In Charge. , , , , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurement : M3 = Per Cubic Metre ) < / > , Road Cutting , Concrete Dismantling:< / >The Job Involves Dismantling Of Reinforced Cement Concrete Pavements Includingcuttingofreinforcement Bars, Returning Of Scrapsteelsto Designated Area, Breaking The Rcc Work Into Piecesand Disposal Of Unserviceable Material Upto 3.0Km Lead As Per The Instructions Of The Engineer-In-Charge.The Job Involves Dismantling Of Plain Cement Concrete Including Disposal Of Unserviceable Material Upto 3.0Km Leadas Per The Direction Of Engineer In-Charge.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. ( Unit Of Measurement : M3 = Per Cubic Metre ) < / > , Dismantling Plain Cement Concrete ( Pcc ) . , Dismantling Reinforced Cement Concrete ( Rcc ) .< / > The Job Involves Dismantling Of Reinforced Cement Concrete Pavements By Manually Or Using Pnuematic / Electrically Operated Concrete Breaking Machine. The Jobincludescuttingofreinforcement Bars, Returning Of Scrapsteelsto Designated Area, Breaking The Rcc Work Into Piecesand Disposal Of Unserviceable Material Upto 3.0Km Lead As Per The Instructions Of The Engineer-In-Charge. The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. , Note: ( 1 ) Running Charges As Per Sor Sl. Nos.5.12.5.3, 5.12.5.6 And 5.12.5.9 Are Applicable For The Actual Running Hours Of The Pump And Also If The Fuel Is Supplied By The Contractor. ( 2 ) Running Charges As Per Sor Sl. Nos.5.12.5.3, 5.12.5.6 And 5.12.5.9 Are Not Applicable, If The Fuel Is Supplied By Cpcl. , Culvert Slabs Removal & Refixing:The Scope Of Work Includes Chipping Of The Tar / Cement Concrete To Facilitate Removal Of All Slabs From The Culvert. Payment Will Be Made Based Onthe Number Of Slabs Removed And Refixed. Rate Is Inclusive Of Any Chipping Activity Done Between The Slabs, Removing And Refixing Of Slabs. The Chipping Activity Is Expected To Cover 40Mm Thick X 150Mm Width X Length Of The Slab. Any Chipping Done Beyond This Stated Volume Will Be Paid As Per Solr For Stone Cutters Deployed For The Additionalwork. The Requirement Of Additional Stone Cutters Will Be Decided By Eic At The Time Of Execution. ( Unit Of Measurement : Ea = Per Each Slab ) , Chipping Of Asphalt & Pcc From Culvert Slab Joints And Removing Culvert Slabs And Refixing Using Cpcl Crane. , Supply And Installation Of Coating And Wrapping As Per The Scope Of Work ( With Contractors Material ) - Corrosion Protection Tape Coating For Underground Steel Pipelines. , Supply And Application Of Corrosion Protection Tape Coating For Under Ground Steel Pipelines As Per Eil Specification 6-79-0011, Rev.0 , Supply And Application Of Coating And Wrapping By "Hot Means" , Contingency Jobs Zone-1 => Limited
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