CNT/WSS/ICB/JICA/DESAL/GOI/ 020 /2023-24

Amount

Bill No. 1 : Supply, Installation and Commissioning of Pipeline, Valves, Specials, Chambers etc.,

Supply of Transmission Main with internal cement mortar lining of 12mm thk and with zinc coating with finishing layer of bitumen for burried section/ polyurethane coating shall be provided on exposed surface conforming to IS:3589 of 2032 mm bare pipe outer diameter, Sprial Welded/Butt Weld Mild Steel Fe410 of 17.5mm nominal thickness of plate, freight, insurance, unloading, loading into the truck, transporting to the stores/site unloading and stacking at stores/ site including conveying MS pipes from the site of stacking to the site of constructions

IN INR

IN USD

IN JPY

Supply of MS pipe 219.1 mm bare pipe outer diameter, confirming to IS:3589 Fe410 Sprial Welded/Butt Weld Mild Steel of 6.3mm nominal thickness of plate, including internal and external epoxy coated, freight, insurance, unloading , loading into the truck, transporting to the stores/site unloading and stacking at stores/ site including conveying MS pipes from the site of stacking to the site of constructions

IN INR

IN USD

IN JPY

Supply of MS pipe 406.4 mm bare pipe outer diameter, confirming to IS:3589 Fe410 Sprial Welded/Butt Weld Mild Steel of 8.8mm nominal thickness of plate, including internal and external epoxy coated, freight, insurance, unloading , loading into the truck, transporting to the stores/site unloading and stacking at stores/ site including conveying MS pipes from the site of stacking to the site of constructions

IN INR

IN USD

IN JPY

Supply of MS pipe 1524 mm bare pipe outer diameter, confirming to API 5L Gr. B, Fe 410 Sprial Welded/Butt Weld Mild Steel of 16mm nominal thickness of plate, including internal and external epoxy coated, freight, insurance, unloading , loading into the truck, transporting to the stores/site unloading and stacking at stores/ site including conveying MS pipes from the site of stacking to the site of constructions

IN INR

IN USD

IN JPY

Supply of 1000mm nominal dia. DI pipes for water confirming to IS 8329 /2000, with ISI mark of various types for classification K9 with cement mortar lining inside the pipe with outside zinc coating as per IS 9523/2000 in standard lengths with socket and spigot. ends including with EPDM rubber sealing rings (gasket) with ISI marks suitable for DI pipes confirming to IS 5382 /latest revision, railway freight, insurance, unloading from railway wagon, loading into the truck, transporting to the stores/site unloading and stacking at Construction site

IN INR

IN USD

IN JPY

Lowering, Jointing and laying of Transmission Main with a minimum of 1.2m earth cover over pipe top, average depth of 3.53m, with internal cement mortar lining of 12 mm thk and with zinc coating with finishing layer of bitumen for burried section/ polyurethane coating shall be provided on exposed surface conforming to IS:3589 of 2032 mm bare pipe outer diameter, Sprial Welded/Butt Weld Mild Steel Fe410 of 17.5mm nominal thickness of plate, including open cut earth work excavation in hard stiff clay, stiff black cotton, hard red earth and earth mixed with the small size boulders and hard gravelly soil depositing the earth on banks with intial lead of 10 m and intial lift of 3 m pumping out subsoil water, lowering the pipe into trenches, aligning and refilling the trenches with excavated earth, watering, ramming to consolidation and disposing the surplus earth etc.

IN INR

IN USD

IN JPY

Lowering, Jointing and laying of Transmission Main with a minimum of 1.2m earth cover over pipe top, at an avg. depth of 1.72m, of MS Pipe 219.1 mm bare pipe outer diameter, confirming to IS:3589 Fe410 Sprial Welded/Butt Weld Mild Steel of 6.3mm nominal thickness of plate, including open cut earth work excavation in hard stiff clay, stiff black cotton, hard red earth and earth mixed with the small size boulders and hard gravelly soil depositing the earth on banks with intial lead of 10 m and intial lift of 3 m pumping out subsoil water, lowering the pipe into trenches, aligning and refilling the trenches with excavated earth, watering, ramming to consolidation and disposing the surplus earth etc.

IN INR

IN USD

IN JPY

Lowering, Jointing and laying of Transmission Main with a minimum of 1.2m earth cover over pipe top, at an avg. depth of 1.91m of MS Pipe 406.4 mm bare pipe outer diameter, confirming to IS:3589 Fe410 Sprial Welded/Butt Weld Mild Steel of 8.8mm nominal thickness of plate, including open cut earth work excavation in hard stiff clay, stiff black cotton, hard red earth and earth mixed with the small size boulders and hard gravelly soil depositing the earth on banks with intial lead of 10 m and intial lift of 3 m pumping out subsoil water, lowering the pipe into trenches, aligning and refilling the trenches with excavated earth, watering, ramming to consolidation and disposing the surplus earth etc.

IN INR

IN USD

IN JPY

Lowering, Jointing and laying of Transmission Main with a minimum of 1.2m earth cover over pipe top, at an avg. depth of 2.6m, of MS Pipe 1524mm mm bare pipe outer diameter, confirming to API 5L Gr. B Fe410 Sprial Welded/Butt Weld Mild Steel of 16mm nominal thickness of plate, including open cut earth work excavation in hard stiff clay, stiff black cotton, hard red earth and earth mixed with the small size boulders and hard gravelly soil depositing the earth on banks with intial lead of 10 m and intial lift of 3 m pumping out subsoil water, lowering the pipe into trenches, aligning and refilling the trenches with excavated earth, watering, ramming to consolidation and disposing the surplus earth etc.

IN INR

IN USD

IN JPY

Lowering, Jointing and laying of Transmission Main with a minimum of 1.2m earth cover over pipe top, at an avg. depth of 1.7m, 1000mm DI pipes for water confirming to IS 8329/2000 with ISI mark of various types for classification K9 with cement mortar lining inside the pipe with outside zinc coating as per IS 9523/2000 in standard lengths with soc and spi. ends including with EPDM rubber sealing rings (gasket) with ISI marks suitable for DI pipes confirming to IS 5382/latest revision, including open cut earth work excavation in hard stiff clay, stiff black cotton, hard red earth and earth mixed with the small size boulders and hard gravelly soil depositing the earth on banks with intial lead of 10 m and intial lift of 3 m pumping out subsoil water, lowering the pipe into trenches, aligning and refilling the trenches with excavated earth, watering, ramming to consolidation and disposing the surplus earth etc.,

IN INR

IN USD

IN JPY

Testing of MS pipes Fe410 with hydraulic testing equipment by filling with water including cost of water and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for following diameters of pipes.

2000mm dia. MS Pipe

IN INR

IN USD

IN JPY

200mm dia. MS Pipe

IN INR

IN USD

IN JPY

400mm dia. MS Pipe

IN INR

IN USD

IN JPY

1500mm dia. MS Pipe

IN INR

IN USD

IN JPY

Testing of DI pipes with hydraulic testing equipment by filling with water including cost of water and testing to recommended pressure in convenient streches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for following diameters of pipes.

1000mm dia. DI Pipe

IN INR

IN USD

IN JPY

Supply of bare MS Fe410 pipe as per IS:3589 and Plates, Cutting, Fabricating, with Internal and external epoxy coating of minimum 250 micron thick, Conveying to site, Lowering, Laying, Fixing, Jointing, Testing, of fitting, including freight, insurance, unloading , loading into the truck, transporting to the stores/site unloading and stacking at stores/ site including conveying MS pipes from the site of stacking to the site of constructions for fabrication of fittings, bends, tees, and other fittings for following fittings: All fittings to be supplied with one set of gasket, nuts, bolts, washers etc. hardware as and wherever necessary and applicable to obtain a complete jointing of fitting to main pipeline.

2000mm, 90deg, bend

IN INR

IN USD

IN JPY

2000mm, 45deg, bend

IN INR

IN USD

IN JPY

2000mm, 22.5deg bend

IN INR

IN USD

IN JPY

2000mm, 11.25deg bend

IN INR

IN USD

IN JPY

2000x2000x200 tee

IN INR

IN USD

IN JPY

2000x2000x400 Scour tee

IN INR

IN USD

IN JPY

2000X2000X1500 tee

IN INR

IN USD

IN JPY

400mm MS puddle pipe

IN INR

IN USD

IN JPY

2000mm MS Puddle pipe

IN INR

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IN JPY

1500mm MS Puddle pipe

IN INR

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IN JPY

400mm, 90 deg bend, duckfoot base

IN INR

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IN JPY

400mm, 90 deg bend

IN INR

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IN JPY

2000x2000x1000 tee

IN INR

IN USD

IN JPY

For Interconnection to Existing 1400 MM Dia MS Pipe

2000X2000X1400 tee

IN INR

IN USD

IN JPY

1400 MM Dia MS Pipe

IN INR

IN USD

IN JPY

1400 MJ Collar

IN INR

IN USD

IN JPY

1400mm, 90deg, bend

IN INR

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IN JPY

1400X1400X1400 tee

IN INR

IN USD

IN JPY

Supply of DI pipe specials and fittings for water confirming to IS 9523 /2000, with ISI mark of various types for classification K12, PN16 with cement mortar lining inside the pipe with outside zinc coating as per IS 9523/2000 in standard lengths with socket and spigot. ends including with EPDM rubber sealing rings (gasket) with ISI marks suitable for DI pipes confirming to IS 5382 /latest revision, including Conveying to site, Lowering, Laying, Fixing, Jointing, Testing, of fitting railway freight, insurance, unloading from railway wagon, loading into the truck, transporting to the stores/site unloading and stacking at Construction site. All fittings to be supplied with one set of gasket, nuts, bolts, washers etc. hardware as and wherever necessary and applicable to obtain a complete jointing of fitting to main pipeline.

1000mm DI Puddle pipe, Double spigot end

IN INR

IN USD

IN JPY

1000mm DI Puddle pipe, Double flanged end

IN INR

IN USD

IN JPY

1000x1000x200 Double socket Flanged branch tee

IN INR

IN USD

IN JPY

1000x1000x400 Double socket flanged branch scour tee

IN INR

IN USD

IN JPY

1000mm 90 deg. Double socket bend

IN INR

IN USD

IN JPY

1000mm 45 deg. Double socket bend

IN INR

IN USD

IN JPY

1000mm 22.5 deg. Double socket bend

IN INR

IN USD

IN JPY

1000mm 11.25 deg. Double socket bend

IN INR

IN USD

IN JPY

1000mm Flanged socket

IN INR

IN USD

IN JPY

1000mm Flanged spigot

IN INR

IN USD

IN JPY

800mm Flanged spigot

IN INR

IN USD

IN JPY

1000mm Double socket collar

IN INR

IN USD

IN JPY

1000x800 Double socket Concentric taper

IN INR

IN USD

IN JPY

800mm DI Dismantling Joint

IN INR

IN USD

IN JPY

800mm Mechanical joint collar coupling (to join two spigot ends)

IN INR

IN USD

IN JPY

800mm DI Puddle pipe, Double flanged end

IN INR

IN USD

IN JPY

1000mm Mechanical joint collar coupling (to join two spigot ends)

IN INR

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IN JPY

Supplying and Conveying to site, Laying, Jointing to main pipeline Electro-magnetic flow meter assembly confirming to DIN standards,corresponding to Main line nominal pipe size 1000mm DI K9 including all necessary accessories, Grounding rings, Tapers, supplying and fixing flanged adapters to suit respective Dia pipes, flexible coupling joints, Battery bank for UPS (Lead free battery) with 5 years life, data logger, making power connection arrangements from nearest power feeder pole etc. complete including loading, unloading, transportation charges and stacking at site, as directed of Sizes as below for 1000mm dia DI Pipe, Each flowmeter to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of flowmeter assembly to Main pipe line. All necessary item/arrangements for Data Transmission from this flowmeter to Main/Central PLC at plant shall be in scope of Contractor executing the plant works at Desal plant.

IN INR

IN USD

IN JPY

Supplying and Conveying to site, Laying, Jointing to main pipeline Electro-magnetic flow meter assembly confirming to DIN standards,corresponding to Main line nominal pipe size 1500mm including all necessary accessories, Grounding rings, Tapers, supplying and fixing flanged adapters to suit respective Dia pipes, flexible coupling joints, Battery bank for UPS (Lead free battery) with 5 years life, data logger, making power connection arrangements from nearest power feeder pole etc. complete including loading, unloading, transportation charges and stacking at site, as directed of Sizes as below for 1500mm dia MS Pipe, Each flowmeter to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of flowmeter assembly to Main pipe line. All necessary item/arrangements for Data Transmission from this flowmeter to Main/Central PLC at Plant shall be in scope of Contractor executing the plant works at Desal Plant.

IN INR

IN USD

IN JPY

Supplying, Conveying to site, Laying, Jointing Pressure indicator cum tranmitter assembly, with measuring range from 0-16 Kg/cm2, along with stub end, nipple, bare pipe, diaphragm seal etc. complete as per Technical specifications for jointing to main pipeline, of Stainless steel material, including making arrangement for power connection from nearest feeder pole. All necessary item/arrangements for Data Transmission from this Pressure transmitter to Main/Central PLC at Plant shall be in scope of Contractor executing the plant works at Desal Plant.

IN INR

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IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 200mm nominal size, single chamber triple function tamper proof Air valves with Body and cover in Ductile Iron of minimum grade GGG40 along with isolation sluice valves of Ductile Iron material. All internal parts such as float, shell etc. all cover bolts of austenitic alloy steel, DN50 float of HOSTAFLON and gaskets and seals of EPDM. Epoxy powder coating (EP-P) insode and outside colur blue RAL5005 etc. complete with all lead and lift. Flange end drill std. as per IS:6392 Table 17, PN16. Each set of Air valve + Isolation sluice valve shall be supplied with one no. loose plate flanges for welding to connection line from main line, along with one complete set of hardwares comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of air valve.The valve should be designed for all the three functions i.e 1. Large orifice for venting of large air volumes on start up 2. Large orifice for intake of large air volumes 3. Small orifice for discharge of pressurized air during operation.

IN INR

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IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 200mm nominal size, Disc-Type Spring-Loaded Vacuum Breaker Air Valve with Body and cover in Ductile Iron ASTM A 536 along with isolation butterfly valves of Ductile Iron material. Epoxy powder coating (EP-P) insode and outside colur blue RAL5005 etc. complete with all lead and lift. Flange end drill std. as per IS:6392 Table 17, PN16. Each set of Air valve + Isolation sluice valve shall be supplied with one no. loose plate flanges for welding to connection line from main line, along with one complete set of hardwares comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of Disc-Type Spring-Loaded Vacuum Breaker Air Valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 400mm nominal size Ductile Iron double flanged Sluice Valve for scouring purpose to site as per IS 14846, PN16 each-non rising spindle type with DI Hand Wheel of following sizes with rubber Insertions, Bolts & Nuts confirming to IS:780 & 2906, flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of scour valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking delivery of 2000 mm dia. DI D/F Butterfly Valves, manually operated with GGG 400/12 or equivalent grade as per IS 3896 (PART 2) 1985 and subsequent revisions. Double eccentric disc with renewable soft seal on the disc and body seat face of stainless steel / Nickel weld overlay microfinished with powder or liquid epoxy coating with minimum thickenss of 250 microns applied on both body and disc inside and outside face to face dimensions as per IS 13095, double flanged short, PN25, Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of butterfly valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 250mm nominal size Ductile Iron double flanged Sluice Valve for scouring purpose to site as per IS 14846, PN16 each-non rising spindle type with DI Hand Wheel of sizes with rubber Insertions, Bolts & Nuts confirming to IS:780 & 2906, flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of scour valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 1000 mm dia. DI D/F Butterfly Valves, manually operated with GGG 400/12 or equivalent grade as per IS 3896 (PART 2) 1985 and subsequent revisions. Double eccentric disc with renewable soft seal on the disc and body seat face of stainless steel / Nickel weld overlay microfinished with powder or liquid epoxy coating with minimum thickenss of 250 microns applied on both body and disc inside and outside face to face dimensions as per IS 13095, double flanged short, PN25, Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of butterfly valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 1000 mm dia. DI D/F Butterfly Valves, Electrically actuated with alternate provisions of manual override (Actuator to be have integral starter) with GGG 400/12 or equivalent grade as per IS 3896 (PART 2) 1985 and subsequent revisions. Double eccentric disc with renewable soft seal on the disc and body seat face of stainless steel / Nickel weld overlay microfinished with powder or liquid epoxy coating with minimum thickenss of 250 microns applied on both body and disc inside and outside face to face dimensions as per IS 13095, double flanged short, PN25, Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of butterfly valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking delivery of 1500 mm dia. DI D/F Butterfly Valves, manually operated with GGG 400/12 or equivalent grade as per IS 3896 (PART 2) 1985 and subsequent revisions. Double eccentric disc with renewable soft seal on the disc and body seat face of stainless steel / Nickel weld overlay microfinished with powder or liquid epoxy coating with minimum thickenss of 250 microns applied on both body and disc inside and outside face to face dimensions as per IS 13095, double flanged short, PN25, Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of butterfly valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking delivery of 1500 mm dia. DI D/F Butterfly Valves, Electrically actuated with alternate provisions of manual override (Actuator to be have integral starter) with GGG 400/12 or equivalent grade as per IS 3896 (PART 2) 1985 and subsequent revisions. Double eccentric disc with renewable soft seal on the disc and body seat face of stainless steel / Nickel weld overlay microfinished with powder or liquid epoxy coating with minimum thickenss of 250 microns applied on both body and disc inside and outside face to face dimensions as per IS 13095, double flanged short, PN25, Each valve to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of butterfly valve.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 400mm nominal size MS double flanged Dismantling joint with F/f dimension varying from 350mm to 450mm for scour valve fixing purpose to site , flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each dismantling joint to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of dismantling joint.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 2000mm nominal size MS double flanged Dismantling joint with F/f dimension varying from 700mm to 750mm for Isolation Butterfly valve fixing purpose to site , flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each dismantling joint to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of dismantling joint.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 1500mm nominal size MS double flanged Dismantling joint with F/f dimension varying from 700mm to 750mm for Isolation Butterfly valve fixing purpose to site, flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each dismantling joint to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of dismantling joint.

IN INR

IN USD

IN JPY

Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 1000mm nominal size DI double flanged Dismantling joint with F/f dimension varying from 450mm to 550mm for Isolation Butterfly valve fixing purpose to site , flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each dismantling joint to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of dismantling joint.

IN INR

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Carrying out Surge analysis of rising main, Getting approval on surge analysis report from IIT/Reputed equivalent Engineering Institution, Manufacture, Supply, Testing & Supervision of Commissioning of Bladder type Air vessel along with load cell Arrangement and Surge monitioring system, suitable for required. capacity as per Approved Surge analysis report of complete entire Length (From Perur Desalination Plant to Porur Headworks) of long rising main, along with accessories like Isolation Gate valve, Necessary piping, flanges, Gaskets, nuts, bolts & washers, foundation bolts, including preparing civil foundation for bladder vessel complete.

IN INR

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Trenchless Road, Crossing- Design of Pits and Lowering, Jointing of Casing Pipes (Pipe Jacking)

Casing Pipe for crossings

Supply of M.S. Pipe Fe410 of 3000 mm dia (ID) with wall thickness of 40mm with anticorrosive epoxy painting both outside and inside duly rolling the plate. The rate includes the cost of raw materials, labour, tools and plants, loading, transporting of and finished product to the site etc., complete as directed by Engineer in Charge. (Actual thickness of pipe have to be designed by the DBO contractor executing the works)

Road Crossing Between Chainage 00+000 to 00+100

IN INR

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IN JPY

Road Crossing Chainage 12+900 @ OMR, Ch 20+470 @ Vandalur-Kelambakkam Road

IN INR

IN USD

IN JPY

Supply of M.S. Pipe Fe410 of 1500 mm dia (ID) with wall thickness of 40mm with anticorrosive epoxy painting both outside and inside duly rolling the plate. The rate includes the cost of raw materials, labour, tools and plants, loading, transporting of and finished product to the site etc., complete as directed by Engineer in Charge. (Actual thickness of pipe have to be designed by the DBO contractor executing the works)

Road Crossing Chainage 27+020 @ Kovilancheri-Medavakkam junction (1000mm dia DI)

IN INR

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IN JPY

Lowering of 3000 mm MS internal diameter pipe, through soil mass below the road by lowering the pipes into the drive pit by using contractor crane and machineries and jointing MS pipes by electric welding, laying the encasing pipe across the road by pipe pushing / jacking technique (trenchless technology method) using contractors machineries such as cranes, jacks, jacking materials, generator, welding machineries, compressors, jack hammer and other equipments etc., complete. Grouting the annular space between the encasing pipe and excavated hole under traffic conditions in dense medium soil without causing any hindrance to the movement of the buses and trucks (All labour, tools, materials, plant and equipments for jacking are to be supplied by the tenderer / contractor at his own cost) including bailing / pumping of water wherever necessary without affecting any installation like water supply pipe line / telephone cable / electric cable etc., passing nearby areas and depositing the surplus earth in a convenient place and leveling the site after completion of entire work as directed by the engineer in charge. Construction of drive pit of required size for jacking 3000mm dia MS (internal diameter) with necessary excavation, shoring with wooden planks / MS sheet piles etc., together with RCC thrust wall to withstand the necessary jacking loads with RCC flooring of 200mm thick with necessary water proofing compound to the required quantity and have sufficient area to handle shield, concrete pipe units, spacer blocks etc., and constructing reception pit of adequate size with necessary excavation and RCC flooring of 200mm thick with necessary shuttering and shoring arrangements to receive the end of the casing pipe and to remove the rotating shield etc., completeThe rate excluding the cost of MS water carrying pipe of 2000mm nominal dia.

For 3000 MM Dia MS Pipe

Road Crossing Between Chainage 00+000 to 00+100

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IN JPY

Road Crossing Chainage 12+900 @ OMR, Ch 20+470 @ Vandalur-Kelambakkam Road

IN INR

IN USD

IN JPY

For 1500 MM Dia MS Pipe

Road Crossing Chainage 27+020 @ Kovilancheri-Medavakkam junction (1000mm dia DI)

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IN JPY

After completion of the entire work converting the driving pits into RCC inspection chambers to size of 6m X5.5m internal dimension with 4.5m depth with M25 mix at both the ends of MS encasing pipe and providing covering over RCC chamber with precast RCC slab of each 600mm width with M25 mix and providing necessary PVC steps inside the chambers spaced at 300mm.

Road Crossing Between Chainage 00+000 to 00+100

IN INR

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IN JPY

Road Crossing Chainage 12+900 @ OMR, Ch 20+470 @ Vandalur-Kelambakkam Road, Chainage 27+020 @ Kovilancheri-Medavakkam junction (1000mm dia DI)

IN INR

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IN JPY

After completion of the entire work converting the reception pits into RCC inspection chambers to size of 3.9m X 5.5m internal dimension with 4.5m depth with M25 mix at both the ends of MS encasing pipe and providing covering over RCC chamber with precast RCC slab of each 600mm width with M25 mix and providing necessary PVC steps inside the chambers spaced at 300mm.

Road Crossing Between Chainage 00+000 to 00+100

IN INR

IN USD

IN JPY

Road Crossing Chainage 12+900 @ OMR, Ch 20+470 @ Vandalur-Kelambakkam Road, Chainage 27+020 @ Kovilancheri-Medavakkam junction (1000mm dia DI)

IN INR

IN USD

IN JPY

Barricading

Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40 X 40 X 4 mm angle for outer frame supports. 25 X 25 X 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing "METRO WATER" and work detail / caution sign. providing necessary interlocking arrangements with adjoining units., fixing danger flags, danger lights, reflectors, fixing stickersetc. including watching during night and placing the barricading units as directed at the sites.

For 2000mm Dia Pipe laying & 1000mm Dia DI Pipe

IN INR

IN USD

IN JPY

Thrust Blocks

Providing thrust blocks with M25 grade Concrete and Skin reinforcements at 5 Kg steel/sq.m as per IRG-21-1972 Article 306.4, for the pumping main including the cost of excavation, piling if required as per Thrust block design, shuttering, compaction, curing etc. complete. For an operating pump head of 78m at pump station.

2000mm, 90deg, bend

IN INR

IN USD

IN JPY

2000mm, 45deg, bend

IN INR

IN USD

IN JPY

2000mm, 22.5deg bend

IN INR

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IN JPY

2000mm, 11.25deg bend

IN INR

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IN JPY

2000X2000X1500 tee

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1000mm 90 deg. Double socket bend

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1000mm 45 deg. Double socket bend

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1000mm 22.5 deg. Double socket bend

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1000mm 11.25 deg. Double socket bend

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Road cutting charges

Cutting Asphaltic concrete road for bus-route road

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Cutting Asphaltic concrete road for non bus-route road

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Construction of RCC Valve chambers of M25 grade RCC, including all necessary earthwork and excavation, refill of excavated earth, dewatering to pump out subsoil water, formwork, shoring, strutting, proping, M-15 PCC base, Reinforcement steel, safety rungs, HD covers, Piling works if rquired complete.

Construction of RCC Valve chamber MS and DI Pipeline

Valve Chamber (1.8m x 2.5m x 3.7m(H) inner size) for housing scour valve on 2000mm dia. MS Line

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Valve Chamber (4.35m x 3.0m x 3.85m(H) inner size) for housing Air valve on 2000mm dia. MS Line

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Valve Chamber (4.5m x 4.5m x 4.15m inner size) for housing Butterfly Valve chamber on 2000mm dia. MS Line

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Valve Chamber (4.5m x 4.15m x 3.65m inner size) for housing Butterfly Valve chamber on 1500mm dia. MS line

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Chamber (4.15m x 6.0m x 4.5m(H) inner size) for housing Electromagnetic Flowmeter on 1500mm MS Line

IN INR

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Valve Chamber (1.8m x 2.5m x 2.7m(H) inner size) for housing scour valve on 1000mm dia. DI Line

IN INR

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Valve Chamber (2.0m x 3.65m x 3.05m(H) inner size) for housing Air valve on 1000mm dia. MS Line

IN INR

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Valve Chamber (4.0m x 3.65m x 3.05m inner size) for housing Butterfly Valve chamber on 1000mm dia. DI line

IN INR

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Chamber (4.15m x 6.0m x 4.5m(H) inner size) for housing Electromagnetic Flowmeter on 1000mm MS Line

IN INR

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Shoring and Shuttering for both the sides of the trenches in which pipe is laid, with poling board 250 x 38, light sheet pile, along with strut pipe support for following pipe diameters and pipe lengths

2000mm dia. MS Pipe

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1000 mm dia DI pipe

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Providing PCC Saddle below 2000mm dia pipe in Rocky Terrain, Refer Dwg No ACM-60524662-GA-AB-016 Sheet 1 of 2, Its Includes Excavation, Saddle Concrete of M20 Grade, Shuttering, DE shuttering, Back Filling as per Dwg & as per direction by Engineer in charge.

IN INR

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Providing PCC Saddle below 1000 mm dia pipe in Rocky Terrain, Refer Dwg No ACM-60524662-GA-AB-016 Sheet 1 of 2, Its Includes excavation, Saddle Concrete of M20 Grade, Shuttering, Deshuttering, Back Filling as per Dwg & as per direction by Engineer in charge.

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RCC saddle

Providing RCC Saddle below pipe, Refer Dwg No ACM-60524662-GA-AB-016 Sheet 1 of 1, Its Includes Excavation, PCC M-15 Grade, Saddle Concrete with M30 Grade of Concrete, Reinforcement (corrosion Resistant steel) Shuttering, Decluttering, Supplying & Applying of Epoxy grout, Back Filling as per Dwg & as per direction by Engineer in charge.

For 2000mm dia pipe

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for 1000 mm dia pipe

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Pipeline works - Provision for carring out soil test and Construction of Pipe carrying 1700m long bridge for 2032mm dia. MS pipe over salt pan area near Buckingham canal from CH:1000 to CH:2700, along with Construction of all necessary accessories like coffer dam, approach way etc. complete including Erection of Pipeline over the PCB as required.

Providing 600mm dia cast in citu bored piles for a depth of 10m depth.

Labour and Machinery charges for providing bored cast insitu pile of 600 mm dia for a depth of 10 from the existing GL including boring through all type of soil other than soft rock and hard strata including fabrication and placing the steel reinforcement in position

IN INR

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Providing 750mm dia cast in citu bored piles for a depth of 10m depth.

Labour and Machinery charges for providing bored cast insitu pile of 750 mm dia for a depth of 10 from the existing GL including boring through all type of soil other than soft rock and hard strata including fabrication and placing the steel reinforcement in position

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C.C. 1:1.5:3 using 12.5mm to 20mm B.G. jelly for RCC works excluding the cost of steel reinforcement and laying the concrete

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Supplying, fabrication and laying including fixing in position corrosion Resistent steel rods for RCC works including cost of reinforcement, binding wire, cutting, bending, cranking and tying in position with binding wire assembly etc.as per IS 1786

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Providing Fusion Bonded Epoxy coating on reinforcement steel not less than 175 microns thickness and upto 300 microns to reinforcement of all diameters as per IS 13620/1993 including testing of coating at plant.The cost is inclusive of cost on account of careful handling, PVC coated binding wires, touchup material supplied by coating agency, repair work, loading, unloading and strengthening of bent rods etc., complete as per specification and as directed by the Engineer in charge. For all Type of Reinforcement Bars

IN INR

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C.C. 1:3:6 using 12.5mm to 20mm B.G. jelly for RCC works excluding the cost of steel reinforcement but including dismantling the lean concrete at later date upto the raft portion etc. complete.

IN INR

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Providing and laying in position machine batched,machine mixed and machine vibrated design mix cement concrete of M30 grade for reinforced cement concrete structural elements under contorlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly excluding the cost of centering and shuttering and reinforcement but including curing, fixing, fan clamps etc., as per specification and as directed by the Board officers complete.

Concrete Works in Foundation

Pile cap (only girders)

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Foundations_Isolated

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Concrete Works from Foundation to Ground

Column

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Concrete Works from Ground & Above

Column

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Beams & Girders

IN INR

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Diaphragm

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Conrete Works Ranging from 4.5m And above.

Column

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Beams & Girders

IN INR

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Supplying, fabrication and laying including fixing in position corrosion Resistent steel rods for RCC works including cost of reinforcement, binding wire, cutting, bending, cranking and tying in position with binding wire assembly etc.

IN INR

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Providing Fusion Bonded Epoxy coating on reinforcement steel not less than 175microns thickness and upto 300 microns to reinforcement of all diameters as per IS 13620/1993 including testing of coating at plant. The cost is inclusive of cost on account of careful handling, PVC coated binding wires, touchup material supplied by coating agency, repair work, loading, unloading and strengthening of bent rods etc., complete as per specification and as directed by the Engineer in charge. For all Type of Reinforcement Bars

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Providing form work with centering, for soffits of reinforced cement concrete slabs or plain surfaces including strutting upto 3m height.

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Steel work in built up tubular (round, square or rectangular hollow tubes etc.), trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Non Corrosive Paint added as per approved specifications from EOR

IN INR

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Protection for steel Work Application - Corrosion resistant coating for 20 years life span as per IS 800:2007 (Severe Condition) - Normal coastal (as normal inland plus high airborne salt levels), severe environment shall be considered. Rate shall include Procurement, Transfer, Testing & application shall be included in cost. Coating shall be inclusive of surface preparation, Primer application & Top coat application . Coating shall be conforming to as per ISO 12944/9 Rev. 2018, C5 (High) shall be referred for allowable characteristics for paint (High Durability shall be ensured). Vendor shall include service life warranty covering the design life of the paint system in the same cost.

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Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 m in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soil strata as directed by Departmental officers.Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil, all types of soil with or without boulders or pebbles with grain size less than 30mm.SS20B.

IN INR

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Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 m in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soil strata as directed by Departmental officers. Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil.SS20B

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Dewatering using 3hp to 70hp diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete. Hire charges for Diesel Pump set For 10 HP

IN INR

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Making all provisions of enabling works for the construction of pipe carrying bridge and laying and jointing of pipe on the bridge including but not limited to Preparation and Removal of Coffer Dam, Scafholding, including supply of all material, machinery, labour, provision for approach way etc. required to carry out construction works for the pipe bridge insideBuckingham Canal/Water locked area.

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TOTAL cost for one number of pipe crossing on bridge over Salt pan area

Dismantling stone or brick masonry works

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Dismantling R.C.C works

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Cathodic Protection system for Pipeline works

IN INR

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Connection work to existing 800 mm size main including cutting existing pipe, fixing branches, jointing and bailing out water, etc., excluding excavation.

IN INR

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Connection work to existing 1400 mm size main including cutting existing pipe, fixing branches, jointing and bailing out water, etc., excluding excavation.

IN INR

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Supply, Conveying to worksite, Lowering, Laying. Jointing, Fixing , testing, loading, unloading, stacking of 2000 mm nominal size Stainless Steel Expansion Bellow, PN16 rating/ANSI Class 150, , Bolts & Nuts confirming to IS:780 & 2906, flange drill std. to IS:6392 Table 17, including loading, unloading, transportation charges and stacking at the site, complete as per specifications and as directed. Each Bellow to be supplied with 2 nos. loose plate flanges as per IS:6392, Table 17, for jointing to pipe along with complete set of hardware comprising of bolts, nuts, washers and gaskets necessary to obtain complete jointing of one complete set of Expansion Bellow.

IN INR

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Earth work excavation for Pipe Laying work by removing hard rock using controlled blasting method by drilling blast holes using compressor and jack hammer including stacking,dewatering wherever necessary, cost of gelatin, electric detonator, licensed shot fireman, labour for filling earth in gunny bags, labour for excavation of earth, conveyance of earth including cost of gunny bags, M.S Plates, barricading, putting up road diversion boards and providing red light signal during night, removal of debris etc., where open blasting is prohibited and as directed by TWAD Board Officers.

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Provision for Crossing of Culvert including Shoring, Dewatering, Laying of Pipes and Specials Etc., Complete.

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IN INR

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IN INR

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Bill No. 2 : Operation & Maintenance for Twenty years

Bill No. 2.A :Labour and Administrative

1st Year O & M price

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2nd Year O & M price

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3rd Year O & M price

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4th Year O & M price

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5th Year O & M price

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6th Year O & M price

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7th Year O & M price

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8th Year O & M price

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9th Year O & M price

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10th Year O & M price

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11th Year O & M price

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12th Year O & M price

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13th Year O & M price

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14th Year O & M price

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15th Year O & M price

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16th Year O & M price

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17th Year O & M price

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18th Year O & M price

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19th Year O & M price

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20th Year O & M price

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Bill No. 2.B: Other fixed fee

1st Year O & M price

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2nd Year O & M price

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3rd Year O & M price

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4th Year O & M price

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5th Year O & M price

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6th Year O & M price

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7th Year O & M price

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8th Year O & M price

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9th Year O & M price

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10th Year O & M price

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11th Year O & M price

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12th Year O & M price

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13th Year O & M price

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14th Year O & M price

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15th Year O & M price

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16th Year O & M price

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17th Year O & M price

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18th Year O & M price

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19th Year O & M price

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20th Year O & M price

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Variable Fee (Lubricants , Consumables, etc. for Maintenance) per year including Asset Replacement

1st Year O & M price

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2nd Year O & M price

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3rd Year O & M price

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4th Year O & M price

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5th Year O & M price

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6th Year O & M price

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7th Year O & M price

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8th Year O & M price

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9th Year O & M price

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10th Year O & M price

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11th Year O & M price

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12th Year O & M price

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13th Year O & M price

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14th Year O & M price

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15th Year O & M price

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16th Year O & M price

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17th Year O & M price

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18th Year O & M price

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19th Year O & M price

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20th Year O & M price

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Megha Engineering and Infrastructures Ltd (BID ID -756736)

US Dollar

Japanese Yen