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tender for Widening And Strengthening Sunel To Karodiya, Unhel To Osav To Pirawa Via Odiya Kheri To Kotri To Govindpura, Karawan Via Dhaturiya Bani Singhpura Up To Mp Border From Km. 60/150 To 70/500 Including 1 No Submersible Bridge (Mdr-377). Widening and Strengthening Sunel to Karodiya, Unhel to Osav to Pirawa via Odiya Kheri to Kotri to Govindpura, Karawan via Dhaturiya Bani. Singhpura up to MP Border from km. 60/150 to 70/500 including 1 no submersible Bridge (MDR-377). (Job No. CRIF/1147/RJ/2024-25) Sl. No. Item Description 1 Clearing and grubbing road land including uprooting rank vegetation, grass, brush, shrubs, saplings and trees of girth upto 300mm, removal of stumps, disposal of unserviceable Material and stacking of serviceable Material upto 1000m from road boundary. (MoRTH Specification : Clause 201). BY MECHANICAL MEANS In area of Thorney Jungle 2 Dismantling of flexible pavements and disposal of dismantled Materials upto a lead of 1000 mtrs. Stacking serviceable and unserviceable Materials separately. (MoRTH specification : Clause 202) BY MECHANICAL MEANS Bituminous Courses 3 Construction of embankment with approved Material obtained from borrow-pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting by vibratory roller 8-10 tonne to meet requirement of Table 300-2 including cost of compensation for earth taken from private land with lead upto 1 km as per MoRTH Specification : Clause No. 305. 4 Earthwork in excavation for roadway in soil,including stacking / disposal of surplus Material exclusive of compensation of earth(MoRTH specification : clause 301 to 305). By Dozer with lead upto 100 mtrs. 5 Providing, laying and spreading and compacting specified graded crushed stone in sub-base course including premixing the Material at OMC in mechanical mixer (Pug mill), carriage of mixed Material, laying in uniform layers with Motor Grader, F.E. Loader, on a prepared surface and compacting with Vibratory Compactor to achieve the desired density including all Material, labour, machinery, lighting barricading and maintenance of Driversion complete. (MoRTH specification clause 401). with all lead & lift 6 Construction of sub-grade and earthen shoulders with approved Material obtained from borrow-pits with all lifts and leads, transporting to site, spreading, grading to require slope and compacted by vibratory roller 8-10 tonne to meet requirement of Table 300-2 as per MoRTH specification : Clause No. 305. 7 Providing, laying, spreading and compacting crushed graded stone aggregate as per Table 400-10 & 400.11 to Wet Mix Macadam specifications including premixing the Material with water to OMC in mechanical mixer (Pug mill) as per design mix, carriage of mixed Material by tipper to site laying in uniform layers, with motor grader/F.E. loader/Paver Finisher, in sub-base/base course on a well prepared under-base and compacting with Vibratory Roller to achieve the desired density including lighting, guarding, barricading and maintenance of Driversion etc. (MoRTH specification : Clause 406). with all lead & lift 8 Providing and applying primer coat over prepared surface of granular base with bitumen emulsion as per IS:8887 & manufacturer’s specifications @7.50 kg/10 sqm with a self propelled or towed bitumen pressure sprayer equipped for spraying the Material uniformly at specifiedrates and temperatures (including cleaning of road surface) as per MoRTH specification : Cl. 502, 112 9 Providing and applying tack coat on the prepared surface, with bitumen emulsion as per IS:8887 & manufacturer’s specifications @0.275 kg/sqm with a self propelled or towed bitumen pressure sprayer equipped for spraying the Material uniformly at specified rates and temperatures (including cleaning of road surface) as per MoRTH specification Cl. 502, 112. 10 Providing and laying Dense Bituminous Macadam on prepared surface with specified graded crushed aggregates (as per table 500-9, 500-10 and design mix) for base/binder course including loading of Material with F.E. loader, heating of binder (including cost of anti stripping compound, wherever required) aggregates and filler in hot mix plant (40-60 TPH), transporting the mixed Material by tippers and laying with sensor paver finisher as per clause 504.3.5 to the required level and grade, rolling by self propelled power rollers and vibratory rollers or pneumatic tyred roller, 150-250 KN. TP=0.7 Mpa, to achieve the desired density (approved by the department) but excluding primer/tack coat. (MoRTH specification : clause 505, 112). with all lead & lift(a) 50-75mm compacted thickness with 4.5% bitumen content VG30 grade 11 Providing and laying Bituminous Concrete as per Design Mix on prepared surface with specified graded stone aggregates as per Table 500-17, for wearing course including loading of aggregates with F.E. loader and hot mixing of binder (including cost of anti-stripping compound, wherever required) and 3% cement filler with aggregates in Hot Mix Plant 40-60 TPH, transporting the mixed Material with tipper to paver and laying with sensor paver finisher (as per clause 504-3.5) to the required level, grades and rolling with vibratory compactor and pneumatic tyred roller 150-250 kN, TP = 0.7 Mpa, to achieve the desired density (approved by the department as per job mix) excluding cost of primer/tack coat. (MoRTH specification : clause 507). with all lead & lift30-45mm compacted with 6% binder(a) With straight run bitumen grade VG30 12 Dismantling of cement concrete pavement by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock pilling at designated locations and disposal of dismantled Materials upto a lead of 1000 mtrs. stacking serviceable and unserviceable Materials separately.(MoRTH specification : Clause 202) 13 Dismantaling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled Material, disposal of unserviceable Material and stacking the serviceable Material with all lift and lead of 1000 metres. [MoRTH Specification: Clause 202]. BY MECHANICAL MEANS Cement concrete grade M-15 & M-20 14 Dry lean cement concrete sub - base.Construction of dry lean cement concrete 1:3:6 sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size ofcoarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blening to be as per Table 600-1, cement content not to be less than 200 Kg/Cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonne vibratory roller, finishing and curing. 15 Providing and Laying un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub-base with 43 grade cement, coarse and fine aggregate conforming to IS:383, maximum size of coarse aggregate not exceeding 25mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures and vacuum processing pump as approved, curing compound, finishing to lines and grades as per drawing as per MoRTH Specification : Clause No. 602, 112. Using Cement concrete M-40 pavement Grade 16 Earthwork in excavation for foundation of structure complete with all lift, dewatering, shoring and shuttering etc. including refilling of trenches in 250 mm layer, ramming, watering and disposal of surplus soil within a lead of 1000 meters, as per drawing and technical Earth in excavation for foundation of specification. [MoRTH Specification : Clause 304]. In ordinary soil [MoRTH Specification : clause 301]BY MECHANICAL MEANS Depth upto 3m 17 Earthwork in excavation for foundation of structure complete with all lift, dewatering, shoring and shuttering etc. including refilling of trenches in 250 mm layer, ramming, watering and disposal of surplus soil within a lead of 1000 meters, as per drawing and technical Earth in excavation for foundation of specification. [MoRTH Specification : Clause 304]. In Hard Rock [MoRTH Specification : Clause 301, 302, 303]. Blasting Prohibited 18 Structural cement concrete (Design Mix) in open foundations, with form work, at any level. Cement concrete for plain/reinforced concrete in open foundations as per drawing and technical specification. [MoRTH Specification : Section 1700 & 1500]. With 20mm nominal size aggregate P.C.C.M-15 grade 19 Structural cement concrete (Design Mix) in open foundations, with form work, at any level. Cement concrete for plain/reinforced concrete in open foundations as per drawing and technical specification. [MoRTH Specification : Section 1700 & 1500]. With 20mm nominal size aggregate R.C.C.M-20 grade By using concrete mixer 20 Providing and laying steel reinforcement at any level in foundation complete as per drawing and technical specification. [MoRTH Specification : Section 1600]. HYSD bar reinforcement 21 Structural cement concrete for plain concrete/ reinforced concrete for substructure at any level, complete as per drawing and technical specification. Design mix concrete – [MoRTH Specification : Section 1500 & 1700]. RCC M-20 grade, including form work Upto 5 mtr. height 22 Structural cement concrete for plain concrete/ reinforced concrete for substructure at any level, complete as per drawing and technical specification. Design mix concrete – [MoRTH Specification : Section 1500 & 1700]. RCC M-25 grade, including form work Upto 5 mtr. height 23 Steel reinforcement in substructure complete. [MoRTH Specification : Section 1600] HYSD reinforcement 24 Providing A.C. pipe Weep holes 150mm dia in Masonry/plain Concrete/Reinforced Concrete abutment, wing wall/return wall complete as per drawing and technical specification. [MoRTH Specification : Clause 2205]. 25 Structural RCC/PSC upto a height of 5 mtr. for reinforced concrete in superstructure complete including steel formwork, scaffolding etc. As per drawing and technical specification. Design mix concrete. [MoRTH Specification : 1500& 1700]. RCC M-30 grade Solid slab superstructure CC Mixer 26 Providing and laying HYSD bar reinforcement at any level in superstructure complete as per drawing and technical Specification. [MoRTH Specification : Section 1600] 27 Providing and Laying PCC M-15 grade leveling course below approach slab complete as per drawing and technical specifications. [MoRTH specification : 2700] 28 Reinforced cement concrete M-30 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications. [MoRTH specification : 1500, 1600, 1700, 2704] 29 Reinforced cement concrete wearing coat M-30 grade at any level including formwork and reinforcement complete as per drawing and technical Specification. [MoRTH Specification : Clause 2204, 1500 & 1700]. 30 Providing, laying and fixing of Filler Joint Providing and fixing in position 20mm thick Premoulded Joint Filler in expansion joint for fixed ends of simply supported spans not exceeding 10m to cater for a horizontal movement upto 20mm, covered with sealant complete as per drawing and technical specification in MoRTH specification : clause 2605. 31 Drainage spout with GI pipe 100mm dia and GI bolt 10mm dia with galvanized MS flat clamp complete as per drawing and Technical Specification 32 Providing & Laying of Filter media with granular Materials/stone crushed aggregates satisfying (IRC-78) the requirements laid down in clause 2504.2.2 of MoRTH specifications to a thickness of not less than 600mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification. (MoRTH specification : Clause 710, 2200, 2504). 33 Back filling behind abutment, wing wall and return wall, in 150mm layers, with mechanical compaction, complete with all lead and lift, as per drawing and technical specification. [MoRTH Specification : Clause 304]. Gravelly Material 34 Providing and laying reinforced cement concrete grade M-30 design mix railing complete as per drawing and technical Specification. [MoRTH Specification : 2703, 1500, 1600 & 1700]. Cast in Situ 35 Providing and laying Reinforced cement concrete pipes NP-3 for culverts including jointing ends and fixing collar with cement mortar 1:2. (MoRTH specification : clause 1000/2900). 1000 mm dia 36 Providing and laying Precast reinforced cement concrete Box culvert sectionof M-40 gradedesignedfor "AA" classloadingas per IRC specificationsincludingtheeffectof impact,EQetc.completeon formbase of200mm thick leanconcrete ofM-10 grade with aggregateofsize40mmnominaloffollowinginternalsizes.The work includes required safety measures, construction of drain for diversion of flowing water, cost of design of RCC Precast Box and its proof checkingfrom IIT/MNITJaipur etc. completein all respect as per specificationsSize 1.00 M x 1.00 M 37 Providing and laying Precast reinforced cement concrete Box culvert sectionof M-40 gradedesignedfor "AA" classloadingas per IRC specificationsincludingtheeffectof impact,EQetc.completeon formbase of200mm thick leanconcrete ofM-10 grade with aggregateofsize40mmnominaloffollowinginternalsizes.The work includes required safety measures, construction of drain for diversion of flowing water, cost of design of RCC Precast Box and its proof checkingfrom IIT/MNITJaipur etc. completein all respect as per specifications Size 2.00 M x 2.00 M 38 Structural cement concrete (Design Mix) in open foundations, with form work, at any level. Cement concrete for plain/reinforced concrete in open foundations as per drawing and technical specification. [MoRTH Specification : Section 1700 & 1500]. With 20mm nominal size aggregate P.C.C.M-10 grade 39 Providing and laying RCC M-20 mix with stone aggregate 20mm (nominal size) mechanically mixed and vibrated for RCC work in slab in superstructure upto 4 mtr. above 1.5 mtr. level from Bed/Ground level, excluding steel reinforcement but including centering and shuttering, laid in position. (MoRTH specification : Clause 1000/1700) 40 Providing and laying Reinforced cement concrete pipes NP-3 for culverts including jointing ends and fixing collar with cement mortar 1:2. (MoRTH specification : clause 1000/2900). 300 mm dia 41 Back filling behind abutment, wing wall and return wall, in 150mm layers, with mechanical compaction, complete with all lead and lift, as per drawing and technical specification. [MoRTH Specification : Clause 304]. Sandy Material 42 Providing and fixing of Reinforced Ferro-Cement Drain cover designed of class "A" & "AA" loading duly marked on cover with adequate steel reinforcement having thickness 75 mm to 150 mm anti-corrosive bitumen painted M.S. plate, Rim and on M.S. lifting hooks, admixture like plasticizer bond-improving compound, shrinkage resistance compound, abrasion resistant complete as per approved design etc.Span 1201 mm to 1500 mm Standard Size 2100 x 500 mm 43 Kilometre Stone Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc Ordinary kilometer stone (precast) 44 Kilometre Stone Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc 5th kilometre stone (precast) 45 Kilometre Stone Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc Hectometer stone (precast) 46 Providing and Erecting typical Citizens Information Board as per approved drawing & specification of MoRD, made of two MS Sheet of 1.6 mm thick each of size 900 mm × 750 mm stiffened by angle iron 25 mm ×25 mm × 3 mm all around the plate and plates fixed on frame of 75 mm dia pipe of 12 SWG sheet (vertical post 3050 m with angle holdfasts and horizontal member 900 mm) to be joined by 5 mm thick MS plate at 12 places (65 × 50 mm) duly embedded in cement concrete M-15 grade of block of 600 mm × 600 mm × 750 mm size below ground level as per enclosed drawings & as directed by Engineering - In-Charge. All MS will be stove enameled on both side, Lettering, figuring and border will be with ready mixed synthetic enamel paint of superior quality in required shade and colour etc. complete in all respect. All sections of framed post and steel tube will be painted with primer and two coat of epoxy paint as per drawing and as per MoRD specification. 47 Supply of villege Name Board size 600x900 mm made out of 1.25 mm thick M.S. Sheet duly framed with 30mm Outer Dia Mild Steel tube tightened with M.S. flat 12x3 mm fixed on two posts of size 40 mm ODMS tube 3M long whole board is processed in blue/white stoving enamel paint and white/red machine cut reflective sheet complete in all respect posts duly painted with black/white synthetic enamel. 48 Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing 90 cm equilateral triangle 49 Direction and Place Identification Signs upto 0.9 sqm Size Board. Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing 50 Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. 51 Raised Pavment Marker ( Cats Eyes): Supplyingand Fixing of Molded Shank Raised Pavement Markers made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 – DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 100 mm and with minimum reflective area of 13 Sqcm on each side and the slope to the base shall be 35 +/- 5 degree.The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 700 Kgf. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer. The contractor shall submit 2 years pre qualified warranty certificate from the manufacturer for satisfactory field performance during the time of bid submission 52 Vertical Guide PostsSupplying and installation of Vertical Guide Posts not less than 800mm high above ground level. The Vertical Guide Posts shall have a core and shell construction which shall be made of tough, high impact resistant, injection-molded, thermoplastic outer body.The inner core shall consist of powder coated or painted Mild steel of minimum thickness 1.0mm. The Vertical Guide Posts should consist of top retro-reflective unit consisting of white color micro prismatic non metallic retro-reflective sheeting of minimum exposed area 125 cm2 and bottom retro-reflective unit consist of red color micro prismatic non metallic retro-reflective sheeting with 35 cm2 minimum exposed area confirming with ASTM D4956 type XI standards. The Vertical Guide Posts shall be fixed to the ground by inserting the root of the Vertical Guide Post up to the marked portion and by firm concrete filling as per the instructions by engineer incharge.The contractor shall submit 2 years pre qualified warranty certificate from the manufacturer for satisfactory field performance during the time of bid submission 53 Overhead Signs Providing and erecting overhead signs with a corrosion resistant 2mm thick aluminium alloy sheet reflectorised with high intensity retro-reflective sheeting of encapsulated lense type with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of aluminium alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved plans Truss and Vertical Support 54 Overhead Signs Providing and erecting overhead signs with a corrosion resistant 2mm thick aluminium alloy sheet reflectorised with high intensity retro-reflective sheeting of encapsulated lense type with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of aluminium alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved plans Aluminium Alloy Plate forOverheads Sign 55 Metal Beam Crash Barrier Type - A, "W" : Metal Beam Crash Barrier Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 56 Providing and Fixing of Retro Reflectorised 600 x 500 mm Chevro sign boards made out of retro reflective sheeting of High Intensity prismatic grade conforming to IRC-67: 2012 & Type IV standards of ASTM D4956-09 specifications, fixed over 2 mm thick Al /4mmthick ACP sheet supported with Back support frame of 25x25x3mm mild steel angle as approved , supported on a mild steel angle iron post 75 mm X 75 mm X 6 mm - 3 mtr height, firmly fixed to the ground by means of properly designed foundation with M20 grade cement concrete 45 cm X 45 cm X 60 cm , 60 cm below ground level as per approved drawing. 7 years Warranty for Retro Reflective Sheeting from the original sheeting manufacturer & a certified copy of three years outdoor exposure report from an independent test lab for the product offered shall be submitted by the contractor Regulatory sign boards of 60 x 50 cm Rectangle. Size 60 x 50 cms. Rectangle 57 Reinforced cement concrete in pile cap complete at all levels with steel form work etc. as per drawing and technical specification [MoRTH specification : 1100, 1500, 1700] Structural Concrete M-35 grade By using batching plant 58 Bored Cast in situ RCC piles excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lead and lift upto 100 mtrs. [MoRTH specification : Section 1100, 1600 & 1700] 1200mm dia pile (excluding reinforcement) Concrete M-35 in R.C.C. (Design mix) 59 Pile Load test on single vertical pile in accordance with IS-2911 (Part-IV) [MoRTH specification : 1100]. Initial and routine load test 60 Pile Load test on single vertical pile in accordance with IS-2911 (Part-IV) [MoRTH specification : 1100]. For lateral load test 61 Supplying filling and stitching of empty cement bags either of plastic or jute with earth available at site, of weight not less than 40 kg including excavation etc. complete 62 Labour charges for making cofferdam by loading transporting earth filled cement bags, dropping atrequired location in water including transportation by boat within a lead of 100 mtr.Complete excluding cost of empty cement bagswith lead 150 mtr to 200 Mtr. 63 Earthwork in excavation of foundation structures as per drawing and technical specifications (MoRTH specification : clause No. 304) By Mechanical Means ( dewatering is required) Ordinary soil 64 Structural cement concrete for plain concrete/ reinforced concrete for substructure at any level, complete as per drawing and technical specification. Design mix concrete – [MoRTH Specification : Section 1500 & 1700]. RCC M-35 grade Upto 5 mtr. Height 65 Structural cement concrete for plain concrete/ reinforced concrete for substructure at any level, complete as per drawing and technical specification. Design mix concrete – [MoRTH Specification : Section 1500 & 1700]. RCC M-35 grade For 5 m to 10m height 66 Structural cement concrete for plain concrete/ reinforced concrete for substructure at any level, complete as per drawing and technical specification. Design mix concrete – [MoRTH Specification : Section 1500 & 1700]. RCC M-35 grade Above 10 mtr. Height 67 Supplying, fitting and fixing in position true to line and level, POT-PTFE bearing suitable for biaxial movement as per drawing and BS:5400 sections 9.1 & 9.2 [MoRTH specification : section 2000]. 68 Structural RCC/PSC upto a height of 5 mtr. for reinforced concrete in superstructure complete including steel formwork, scaffolding etc. As per drawing and technical specification. Design mix concrete. [MoRTH Specification : 1500& 1700]. PSC M-45 grade T-beam and slab superstructure Batching Plant 69 Structural RCC/PSC upto a height of 5 mtr. for reinforced concrete in superstructure complete including steel formwork, scaffolding etc. As per drawing and technical specification. Add extra for working at additional height above 5 mtr. per mtr. 70 Structural RCC/PSC upto a height of 5 mtr. for reinforced concrete in superstructure complete including steel formwork, scaffolding etc. As per drawing and technical specification. Design mix concrete. [MoRTH Specification : 1500& 1700]. PSC M-40 gradeBox girder and balanced cantilever superstructure Batching Plant 71 Structural RCC/PSC upto a height of 5 mtr. for reinforced concrete in superstructure complete including steel formwork, scaffolding etc. As per drawing and technical specification. Design mix concrete. [MoRTH Specification : 1500& 1700]. RCC M-30 grade Solid slab superstructure Batching Plant 72 Providing and laying High Tensile Steel wires/strands at any level including all accessories for stressing, stressing operations and grouting complete as per drawing and technical specifications. [MoRTH specification : 1800] 73 Providing and laying 25mm thick Bituminous Mastic Asphalt Wearing Course with bitumen of 30/40 grade as per specification and as per table 500-39,(including cost of antstripping compound wherever required), 14 to 17% by weight as per job m formula on prepared base including course aggregate as per table 500-42 and fine aggregate as per table 500-41 and lime stone powder as filler complete,excluding tack coat, prepared by using mastic cooker and laid to required level and grade after cleaning the surface with bitumen precoated fine grand hard stone chiiping of 13.2 mm nominal size @ 0.005 cum per 10 sqm and at an approxiMatespacing of 10cmC/C in both directions pressed into surface when the temprature of the surface is not less than 100oC, protruding 1mm to 4mm over mastic surface,(MoRTH specification : clause 516). 74 Painting with superior grade enamel apint of approved quality to give an even shade including writing, littering, figuring etc. complete as per IRC standards of : Parapets, Kerbs, Railling, guide stones, guard stones, tree guards & posts etc. New Work ( Three Coats ) 75 Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer"s instructions for installation. 76 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 160 mm dia 77 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 78 P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc. 125mm dia nominal bore "B" Class 79 Structural cement concrete (Design Mix) in open foundations, with form work, at any level. Cement concrete for plain/reinforced concrete in open foundations as per drawing and technical specification. [MoRTH Specification : Section 1700 & 1500]. With 20mm nominal size aggregate R.C.C.M-30 grade With Batching Plant, Transit Mixer and Conrete Pump 80 Earthwork in excavation for roadway in soil,including stacking / disposal of surplus Material exclusive of compensation of earth(MoRTH specification : clause 301 to 305). By Hydraulic Excavator CK-90 of 0.9 cum bucket capacity and tipper with disposal upto 1000 mtrs. 81 Earthwork in excavation for foundation of structure complete with all lift, dewatering, shoring and shuttering etc. including refilling of trenches in 250 mm layer, ramming, watering and disposal of surplus soil within a lead of 1000 meters, as per drawing and technical Earth in excavation for foundation of specification. [MoRTH Specification : Clause 304]. In Ordinary/Soft rock (not requiring blasting) [MoRTH Specification : Clause 301] BY MECHANICAL MEANS 82 Earthwork in excavation for foundation of structure complete with all lift, dewatering, shoring and shuttering etc. including refilling of trenches in 250 mm layer, ramming, watering and disposal of surplus soil within a lead of 1000 meters, as per drawing and technical Earth in excavation for foundation of specification. [MoRTH Specification : Clause 304]. In Hard Rock [MoRTH Specification : Clause 301, 302, 303]. Requiring Blasting
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