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Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - E029-As Per Scope Of Work Mentioned In The Nit; E029-As Per Scope Of Work Mentioned In The Nit; E029-As Per Scope Of Work Mentioned In The Nit - Pressure Instruments Such As Gauges Or Switches Or Transmitters Etc… , Maintenance Activities (Breakdown / Preventive Maintenance):• Removal, Calibration, And Reinstallation Of Pressure Instruments. Or• Replacement Of Defective Pressure Instruments (Pressure Gauge / Pressure Switch / Pressure Transmitter Etc...) With New Instruments, Wherever Required. , New Installation Or Reinstallation:• New Installation Of Pressure Instruments After Ensuring Calibration, With Or Without Isolation Valves As Applicable. Or• Removal And Reinstallation Of Instruments With Or Without Isolation Valves, For Swp Clearance. , Troubleshooting Or Leakage Rectification Such As: • Rectification Of Leakage From Bottom Chamber Or Gasket. Or • Replacement Of Isolation Valves If Required. Or • For Pressure Transmitters: Addressing Incorrect Readings Or Hardware Issues Such As Display Card Failure Or Signals Not Showing In Dcs Etc... , Level Instruments Such As Level Gauge - Magnetic / Float And Board Orlevel Switch - Top Mounted And Side Mounted Orlevel Transmitter - Ultrasonic Or Radar Etc… , Maintenance Activities (Breakdown / Preventive Maintenance): • Removal, Checking / Calibration, And Reinstallation Of Level Instruments (Level Gauge / Level Switch / Level Transmitter Etc...). Or • Replacement Of Defective Level Instruments (Level Gauge / Level Switch / Level Transmitter) With New Instruments, Wherever Required. , New Installation Or Reinstallation: • New Installation Of Level Instruments After Ensuring Healtiness, With Or Without Isolation Valves As Applicable. Or• Removal And Reinstallation Of Instruments With Or Without Isolation Valves, For Swp Clearance. , Troubleshooting And Leakage Rectification: • Rectification Of Leakage From Gauge Or Switch Body Or Gasket Or Isolation Valve. Or • Flushing, De-Chocking And Cleaning Of Gauges Or Switches. Or • Replacement Of Isolation Valves If Required. Or • Replacement Of Defective Components Such As Float Or Drain Valve Or Bi-Color Flapper Of Indicating Scale If Any. Or • For Level Transmitters: Addressing Incorrect Readings Or Hardware Issues Such As Display Card Failure Or Signals Not Showing In Dcs Or Lt Reading Not Matching With Actual Level Etc... , Flow Instruments Such As Magnetic Flow Meter Or Rotameter Or Ultrasonic Flowmeter - Cl On Type Etc… , Maintenance Activities (Breakdown / Preventive Maintenance): • Removal, Checking / Calibration, And Reinstallation Of Flow Instruments (Magnetic Flow Meter / Rotameter / Ultrasonic Flow Meter Etc...). Or• Replacement Of Defective Flow Instruments With New Ones, Whenever Required. , New Installation Or Reinstallation:• New Installation Of Flow Instruments After Ensuring Calibration, With Or Without Isolation Valves As Applicable. Or• Removal And Reinstallation Of Flow Instruments With Or Without Converter, Either For Maintenance Or To Provide Swp Clearance. Or• Temporary Installation And Removal Of Cl -On Ultrasonic Flowmeter For Flow Measurement. , Troubleshooting And Leakage Rectification:• Rectification Of Leakage From Gasket, Or Isolation Valve. Or•Replacement Of Defective Components Such As Flow Tube Or Signal Converter Or Float Or Indicating Scale Or Isolation Valve If Required Or• Rectification Of Incorrect Readings Or Hardware Issues, Including Converter Or Display Card Failure Or Readings Not Displayed In Dcs Etc... , Temperature Instrumentssuch As Rtd Or Temperature Transmitter (Tt) Or Temperature Gague (Tg) Or Tempreature Indicator/Controller Etc… , Maintenance Activities (Breakdown / Preventive Maintenance): • Removal, Checking / Calibration And Reinstallation Of Temperature Instruments (Rtd / Tt / Tg Etc...). Or• Replacement Of Defective Temperature Instruments With New Ones, Whenever Required. , New Installation Or Reinstallation:• New Installation Of Temperature Instruments After Ensuring Checking / Calibration. Or• Removal And Reinstallation Of Temperature Instruments, Either For Maintenance Or To Provide Swp Clearance. , Troubleshooting And Leakage Rectification:• Rectification Of Leakage From Gasket. Or•Replacement Of Defective Components If Any Or• Rectification Of Incorrect Readings Or Hardware Issues Or Readings Not Displayed In Dcs Etc... , Control Valve Or Sov , Maintenance Activities (Breakdown / Preventive Maintenance): • Removal, Calibration / Checking/Overhauling And Reinstallation Of Control Valve Or Sov. Or• Replacement Of Defective Control Valve Or Sov With New Ones, Whenever Required. , New Installation Or Reinstallation:• New Installation Of Control Valve Or Sov After Ensuring Checking / Calibration. Or• Removal, Overhalling And Reinstallation Of Control Valve Or Sov Either For Maintenance Or To Provide Swp Clearance , Troubleshooting And Leakage Rectification:• Rectification Of Leakage From Gasket Or Arresting Air Leakage. Or• Replacement Of Defective Components If Any Or• Not Operating From Dcs Or Valve Not Responding To Input Signal Etc... , Dcs Panel Or Field Junction Box Maintenance Works , Replacement Of Defective Components In Dcs Such As I/O Cards Or Communication Card Or Their Bases Or Relay Or Diode Or Isolator Or Smps Units Or Exhaust Fan Etc…As Applicable , Dcs Checking Of I/Os Cards Or Loop Chechecking Of Transmitters Or Switches Or Motor Or Agitatator As Appilcable. , Wiring Rectification / Cable Dressing Works For Dcs Panels Or Field Junction Boxes , Cleaning Or Terminal Tightening Activities For Dcs Panels Or Field Junction Boxes. , Telephone And Computer Works , Telephone Systems Such As • Installation Or Replacement Or Relocation Of Telephone Sets. Or• Testing Or Troubleshooting When Telephone Is Not Working. Or• Repair Of Telephone Set. , Computer System Works: • Cleaning Of Pcs (Internal And External) And Peripherals. Orreplacement Of Defective Components Such As Keyboard Or Mouse, Or Monitor Or Printer Etc. Or• Providing New Pcs Or Relocating Existing Pcs. Or• Troubleshooting Computer Or Network Issues. Or• Mounting Or Replacement Of Ethernet Or Telephone Junction Boxes (Jbs). , Computer Backup: • Taking Regular Data Backup Of Pcs Under Departmental Supervision Using Department-Provided Storage Media. , Cabling And Cable Tray Worksincludes Removal Or Installation Of Cables Or Cable Trays , Removal Or Laying Of 2-Core / 1-Pair / 1-Triad Cables Up To 2.5 Sq.Mm (Branch Cable) Or Ethernet / Telephone Cables. , Removal Or Laying Of 12-Core / 6-Pair / 8-Triad Cables Up To 2.5 Sq.Mm (Multicore Cable). , Removal Or Fabrication And Installation Of Cable Trays (50 Mm / 100 Mm / 200 Mm / 300 Mm). , Miscellaneous Works , Pa System Works• Weekly Audibility Testing Of The Plant Pa System As Per Technical Specifications. Or• Troubleshooting Of Faults In The Plant Pa System. Or• Arrangement Of Portable Pa System For Functions/Events. , Fire Alarm And Biometric Systems• Daily Monitoring And Reseting Of Faults In Panel If Any As Per Technical Specification. Or• Trouble Shooting Of Faults In Fa System. Or • Troubleshooting Of Biometeric Attendance System. , Tubing Work• Installation/Removal Of 6 Mm Or 12 Mm Stainless Steel (Ss) Tube Or Joints (Union, Elbow, Connector Etc) Or• Rectification Of Leakages From Ss Or Pvc Tubes. , Material Shfiting & Instrument Protection.• Shifting Of Materials Or Instruments Within Plant Premises. Or• Shifting Of Newly Procured Materials From Main Store To The Plant. Or• Covering Field Instruments With Polyethylene Sheets For Rainy Season Protection. , Canopy• Fabrication And Installation Of Aluminum Canopies For Field Instruments Or Junction Boxes (Jbs). , Earth Pit Maintenance:• Measuring Ir Value Of Earth Pits, Painting Of Earth Pit Cover Plates, And Recording Inspection Details (Earth Pit No., Date, Present Ir Value, Next Due Date). , Painting Works• Painting Of Various Instruments Such As Control Valves Or Dplts Or Dpfts Or Magnetic Flow Meters (Flow Tube Or Converter Body), Rotameters Or Pa System Units Or Junction Boxes And Their Support Structures. , Cleaning & Housekeeping • Periodic Cleaning Of Field Instruments Or Junction Boxes (Jbs). Orthorough Housekeeping Of Workshop Or Store, Includes Or• Cleaning And De-Dusting Of Racks, Instruments, Computers Or Printers. Or• Segregation Of Insturments. Or• Packing Of Items Or Labeling Of Boxes With Content And Quantity. Or• Monthly Cleaning Of Aqua Guard Water Purifier Filters.
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