KUWSIP Water supply System Operations and Maintenance and System Upgrade in Kochi

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160mm Outer Dia

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 250 mm dia Ductile Iron Class K-9 Pipes 250 mm Dia. DI pipe

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).250 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 100 mm Size

Electromagnetic Flow Meter- 125 mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

RESTORATION WORKS

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

Procuring and fixing of air ventilators as per specifications

Providing and fixing M.S.Inspection door of size 60cmsX60cms including M.S.frame, size 50X50X6mm and shutters of 3mm thickness with hinges at top and locking arrangements, painting with all lead and lifts etc., complete.

Supplying & fixing 40 mm dia G.I medium duty pipes hand railing 3 rows fixed to 1:2:4 vibrated R.C.C. post of size 100 x 150 mm at top and 150 x 150 mm at bottom placed at 2 Mtr. intervals for a height of 750 mm including curing, painting G.I. pipes with two coats of anticorrosive steel paint over a primer coat with all lead and lift etc., complete as directed by the Engineer-in-charge . (Rate per Mtr. is for 3 rows of G.I. pipes.)

Dismantling of existing stuctures - Reinforced cement concrete grade M-20 & above

Providing and laying in position reinforced cement concrete of design mix M25 with OPC cement @ 340Kgs, with 20mm and down size graded granite coarse aggregates @0.7cum and fine aggregate @0.47cum with super plasticizer @ 3lts confirming to IS 9103-1999 reaffirmed-2008, machine mixed, concrete laid in layers not exceeding 15cms thick, vibrated for all works in groundfloor level for roof slab etc., including cost of materials, labour, HOM of machinery, curing complete but excluding cost of reinforcement as per specifications No.KBS 4.1,4.6

Providing T.M.T steel reinforcement for R.C.C work including straightning, cutting, bending, hooking, placing in position, lapping and / or welding wherever required, tying with biding wire and anchoring to the adjoining members wherever necessary complete as per design (laps, hooks and wastage shall not be measured and paid) cost of materials, labour, HOM complete as per specification. Specification No.KBS 4.6.3 (-do- TMT bars Fe 500)

Providing and laying four courses water proofing treatment with bitumen felt over roof consiting of first and third courses of blown and /or residual bitumen applied hot @1.45Kg/Sqm of area for each course second course of roofing felt type -3 grade-I (hesssion based self finish bitumen felt) and fourth and final course of stone grit 6mm and down size or pea sized gravel spread at 0.06 Cum / Sqm including preparation of surface but excluding grading complete with bitumen felt (hessian based) type-3 grade-I blown or / and residual bitumen applied hot 1.4Kg/Sqm including cost of materials, labour complete as per specificatio. KBS 10.4.3.

Providing and fixing food grade epoxy painting after cleaning and drying including pumping and bailing out of water including cost of all materials labour lead and lift etc., complete

Providing and fixing Non-corrosive uPVC ladder

Providing ultrasonic level sensors with associated instrumentation, power supply, communications with SCADA , installation, commissioning etc complete

Cleaning and removal offsite of all debris, weeds, trash, excess vegetation and other unwanted things and safely disposed of at the designated disposal sites from all open areas. All materials like spares, damaged parts, metal products etc having salvage value have been stored in a segregated tidy manner at an appropriate location which does not affect the operations of the pumping station or reservoir. Reinstatement of roads and pathways to a good all-weather access standard and clearly delineated. Repair and renovation of the gates, fences and other security arrangements if found broken or dysfunctional and made good with secured locking arrangements using corrosion resistant materials. Repairs to all building surfaces (walls and roofs) have been made to fill cracks with putty and made good for preventing algal or fungus or other bacterial growth. Painting of all buildings (inside and outside) with a mould resistant paint using a colour as agreed with the Engineer. Repair or replacement of all windows, broken panes replaced and insect screens added. The gates, fences and other security barriers have been repaired or renewed and made good with secured locking arrangements. Lighting has been improved to enhance the illumination and security of the buildings and surrounding areas. Drainage of the entire premises has been renovated so as to ensure no water logging during rains with stormwater draining to the nearest public drain. Broken or dysfunctional furniture (desks, chairs, cabinets and the like) have been replaced with new furniture. Electrical switch boards and cabling in buildings have been checked and made safe in accordance with Indian Standards and certified as safe to use by an authorised electrician. The preventative maintenance program has been updated to include the renewed site.

Description of Work / Item(s)

Amount

TEN YEAR OPERATION SERVICE FEE

The Contractor shall operate and maintain the following assets in accordance with the Employer’s Requirements: (a) The transmission system including the transmission pipelines, the feeder pipelines, the tanks and the booster pump stations, booster chlorinators including all valves, fittings, controls, etc complete; (b) The distribution system for each water supply zone from the offtake of the transmission/feeder pipeline to the tapping for each property service connection including pipes and valves, fittings, controls, etc complete; (c) The property service connections from the tapping of the reticulation pipeline to either: (i) the outlet of the tap on a standpipe; or (ii) the downstream side of a meter assembly which is connected to the internal plumbing of a property; (d) The instrumentation installed in the water supply system including electromagnetic flowmeters, monitors, level sensors, electricity usage meters, current meters and voltage meters and associated power supplies, data loggers and telecommunications; (e) The information management systems include Hardware and Backup Power Supplies, Software and Hardware Backup, Telecommunications, MS Operating System, MS Office, SCADA System, Geographic Information System, Maintenance Management System, Laboratory Informatin Management System; and (f) the Contractor’s office, workshop and maintenance yard and associated equipment, tools, spare parts and materials including cost of all consumables, labour, taxes, overheads etc complete. The price quoted here is the Operation Service Fee for the Ten Years and shall be calculated using the process described in Section 6 Subcluase 6.8.11.3.5. An example of the calculation is given in TEXT BOX A. -Annual Operation Service Fee for the Existing Zones

The Contractor shall operate and maintain the following assets in accordance with the Employer’s Requirements: (a) The transmission system including the transmission pipelines, the feeder pipelines, the tanks and the booster pump stations, booster chlorinators including all valves, fittings, controls, etc complete; (b) The distribution system for each water supply zone from the offtake of the transmission/feeder pipeline to the tapping for each property service connection including pipes and valves, fittings, controls, etc complete; (c) The property service connections from the tapping of the reticulation pipeline to either: (i) the outlet of the tap on a standpipe; or (ii) the downstream side of a meter assembly which is connected to the internal plumbing of a property; (d) The instrumentation installed in the water supply system including electromagnetic flowmeters, monitors, level sensors, electricity usage meters, current meters and voltage meters and associated power supplies, data loggers and telecommunications; (e) The information management systems include Hardware and Backup Power Supplies, Software and Hardware Backup, Telecommunications, MS Operating System, MS Office, SCADA System, Geographic Information System, Maintenance Management System, Laboratory Informatin Management System; and (f) the Contractor’s office, workshop and maintenance yard and associated equipment, tools, spare parts and materials including cost of all consumables, labour, taxes, overheads etc complete. The price quoted here is the Operation Service Fee for the Ten Years and shall be calculated using the process described in Section 6 Subcluase 6.8.11.3.5. An example of the calculation is given in TEXT BOX A. - Annual Operation Service Fee for the Renewed Zones

Description of Work / Item(s)

Amount

COMMON WORKS IN ALL SECTIONS- INTERCONNECTIONS WITH EXISTING NETWORKS

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 90 mm Dia.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 110 mm Dia.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 160 mm Dia.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 200 mm Dia.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 250 mm Dia.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 300 mm Dia.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by the Employer’s Representative for following diameters of existing pipeline, irrespective of diameter of branch line (the number of joints involved will be paid separately depending upon the nature of joints and required pipes, excluding cost of valves and specials) but including jointing material such as rubber ring, nut bolts etc (variable dia.) - 500 mm Dia.

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 200mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 300mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings - 90 mm Outer Dia. HDPE pipe

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings -160 mm Outer Dia. HDPE pipe

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings - 200 mm Outer Dia. HDPE pipe

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 250 mm dia Ductile Iron Class K-9 Pipes - 300 mm Dia. DI pipe

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).200 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).300 mm Dia.

Butterfly valves Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Butterfly valves of approved make & design standard of following dia. complete (including jointing & jointing material) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible (PN 1.6 class) - 500mm Dia.

VALVE CHAMBERS

Constructing masonry chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand: 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand: 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design:

FLOW METERS

Electromagnetic Flow Meter- 250 mm Size

Electromagnetic Flow Meter- 300 mm Size

Electromagnetic Flow Meter- 350 mm Size

Electromagnetic Flow Meter- 400 mm Size

Electromagnetic Flow Meter- 450 mm Size

Electromagnetic Flow Meter- 500 mm Size

Electromagnetic Flow Meter- 600 mm Size

Electromagnetic Flow Meter- 700 mm Size

Electromagnetic Flow Meter- 900 mm Size

Electromagnetic Flow Meter- 1050 mm Size

Electromagnetic Flow Meter- 250 mm Size for subzonal measurrements

Pressure transducers with data loggers for Critical measurement points

ROAD CUTTING

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

EARTH WORK EXCAVATION

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

GRAVEL OR SAND BEDDING

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

BOOSTER CHLORINATION

Supply, installation, testing and commissioning of Booster Chlorination equipments with automated dosing pump

Chlorine safety equipment

Description of Work / Item(s)

Amount

PUMPS AND MOTORS

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 510 Cum/hr at a total head of 29 m for pumping clear water KPS10

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 504 Cum/hr at a total head of 36 m for pumping clear water KPS16 and KPS17

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 85 Cum/hr at a total head of 60 m for pumping clear water KPS10

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 108 Cum/hr at a total head of 28 m for pumping clear water KPS10

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 126 Cum/hr at a total head of 65 m for pumping clear water KPS11

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 250 Cum/hr at a total head of 30 m for pumping clear water KPS11

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 1500 Cum/hr at a total head of 30 m for pumping clear water KPS13

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 306 Cum/hr at a total head of 45 m for pumping clear water KPS13

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 288 Cum/hr at a total head of 55 m for pumping clear water KPS17

Design, Supply at Site, Installation, Construction, Commissioning, Testing & Trial Run of best efficient approved make Horizontal Split Casing Centrifugal Pumping Sets with combined efficiency levels of at least 80 % for Clear Water Pumping Station conforming to the latest relevent IS Codes including cost of motor, pump, control panel, VFD drives (if required), all civil, mechanical, electrical and instrumentation works etc all complete as per Specification for the discharge and head ratings - Capable of discharging 1042 Cum/hr at a total head of 30 m for pumping clear water KPS18

Installing Motor with capacity rating 75 kW for pumping Clear water KPS10

Installing Motor with capacity rating 55 kW for pumping Clear water KPS12

SUCTION AND DELIVERY PIPE

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 150 mm dia

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 200 mm dia

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 250 mm dia

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 300 mm dia

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 350 mm dia

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 400 mm dia

Double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile iron ISI marked K-9 grade pipes as per IS:8329-2000 (amended upto date), (including jointing and jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately. 450 mm dia

VALVES

Isolation valves (Sluice valves) Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible class PN 1.6 - 150 mm dia

Isolation valves (Sluice valves) Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible class PN 1.6- 200 mm dia

Isolation valves (Sluice valves) Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible class PN 1.6 - 250 mm dia

Isolation valves (Sluice valves) Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible class PN 1.6 - 300 mm dia

Isolation valves (Sluice valves) Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible class PN 1.6 - 450 mm dia

Isolation valves (Sluice valves) Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible class PN 1.6 - 500 mm dia

Non-return valve (Check Valve) Supply & fixing of ductile iron double flanged swing check valves with slanted seat or with lever weight with straight disc, with metallic corrosion proof and wear resistant seat faces with nickel overlay micro-finished/ integral seat with body and disc in Ductile Iron in GGG 50 shaft of stainless steel and bearings of zinc free bronze and surface protection with epoxy liquid of GSK quality. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 150 mm dia

Non-return valve (Check Valve) Supply & fixing of ductile iron double flanged swing check valves with slanted seat or with lever weight with straight disc, with metallic corrosion proof and wear resistant seat faces with nickel overlay micro-finished/ integral seat with body and disc in Ductile Iron in GGG 50 shaft of stainless steel and bearings of zinc free bronze and surface protection with epoxy liquid of GSK quality. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 200 mm dia

Non-return valve (Check Valve) Supply & fixing of ductile iron double flanged swing check valves with slanted seat or with lever weight with straight disc, with metallic corrosion proof and wear resistant seat faces with nickel overlay micro-finished/ integral seat with body and disc in Ductile Iron in GGG 50 shaft of stainless steel and bearings of zinc free bronze and surface protection with epoxy liquid of GSK quality. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 250 mm dia

Non-return valve (Check Valve) Supply & fixing of ductile iron double flanged swing check valves with slanted seat or with lever weight with straight disc, with metallic corrosion proof and wear resistant seat faces with nickel overlay micro-finished/ integral seat with body and disc in Ductile Iron in GGG 50 shaft of stainless steel and bearings of zinc free bronze and surface protection with epoxy liquid of GSK quality. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 300 mm dia

Non-return valve (Check Valve) Supply & fixing of ductile iron double flanged swing check valves with slanted seat or with lever weight with straight disc, with metallic corrosion proof and wear resistant seat faces with nickel overlay micro-finished/ integral seat with body and disc in Ductile Iron in GGG 50 shaft of stainless steel and bearings of zinc free bronze and surface protection with epoxy liquid of GSK quality. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 400 mm dia

Non-return valve (Check Valve) Supply & fixing of ductile iron double flanged swing check valves with slanted seat or with lever weight with straight disc, with metallic corrosion proof and wear resistant seat faces with nickel overlay micro-finished/ integral seat with body and disc in Ductile Iron in GGG 50 shaft of stainless steel and bearings of zinc free bronze and surface protection with epoxy liquid of GSK quality. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 450 mm dia

Air valve Supply and fixing of triple function tamper proof (Both sides the orifice to be housed in the single chamber) Air valves with body and cover in Ductile Cast iron of grade GGG 50. All internal parts such as float, shell etc., all cover bolts of austenic alloy / SS 304 steel, DN 50 float of HOSTAFLON / SS 304 and gaskers and steel of EPDM. Epoxy Powder Coating (EP-P) inside and outside colour blue RAL5005. The valves should be designed for all 3 functions i.e., 1. Large orifice for venting of large air volumes on startup. 2. Large orifice for intake of large air volumes. 3. Small orifice for dischrge of pressurized air during operation. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 50 mm dia

Air valve Supply and fixing of triple function tamper proof (Both sides the orifice to be housed in the single chamber) Air valves with body and cover in Ductile Cast iron of grade GGG 50. All internal parts such as float, shell etc., all cover bolts of austenic alloy / SS 304 steel, DN 50 float of HOSTAFLON / SS 304 and gaskers and steel of EPDM. Epoxy Powder Coating (EP-P) inside and outside colour blue RAL5005. The valves should be designed for all 3 functions i.e., 1. Large orifice for venting of large air volumes on startup. 2. Large orifice for intake of large air volumes. 3. Small orifice for dischrge of pressurized air during operation. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 80 mm dia

Air valve Supply and fixing of triple function tamper proof (Both sides the orifice to be housed in the single chamber) Air valves with body and cover in Ductile Cast iron of grade GGG 50. All internal parts such as float, shell etc., all cover bolts of austenic alloy / SS 304 steel, DN 50 float of HOSTAFLON / SS 304 and gaskers and steel of EPDM. Epoxy Powder Coating (EP-P) inside and outside colour blue RAL5005. The valves should be designed for all 3 functions i.e., 1. Large orifice for venting of large air volumes on startup. 2. Large orifice for intake of large air volumes. 3. Small orifice for dischrge of pressurized air during operation. Note: Rate inclusive of cost of valves, Bolts & Nuts for joining and fixing and Labour charges for joining & fixing valve - 100 mm dia

DELIVERY PRESSURE GAUGE

Supply, delivery, installation, testing, and commissioning of Pressure measuring instruments as per the General Specifications and as directed by Engineer-in -charge - Pressure gauges

PAINTING OF PIPES

Painting of MS/DI Pipes & specials on outside with Anti- corrosive paint including cost of painting - 100 mm dia

Painting of MS/DI Pipes & specials on outside with Anti- corrosive paint including cost of painting - 150 mm dia

Painting of MS/DI Pipes & specials on outside with Anti- corrosive paint including cost of painting - 200 mm dia

Painting of MS/DI Pipes & specials on outside with Anti- corrosive paint including cost of painting - 250 mm dia

Painting of MS/DI Pipes & specials on outside with Anti- corrosive paint including cost of painting - 300 mm dia

Painting of MS/DI Pipes & specials on outside with Anti- corrosive paint including cost of painting - 600 mm dia

FLOW METERS

Electromagnetic Flow Meter- 100 mm Size

Electromagnetic Flow Meter- 150 mm Size

Electromagnetic Flow Meter- 200 mm Size

Electromagnetic Flow Meter- 250 mm Size

Electromagnetic Flow Meter- 300 mm Size

Electromagnetic Flow Meter- 350 mm Size

Electromagnetic Flow Meter- 400 mm Size

Electromagnetic Flow Meter- 450 mm Size

Electromagnetic Flow Meter- 500 mm Size

Electromagnetic Flow Meter- 700 mm Size

Electromagnetic Flow Meter- 900 mm Size

Electromagnetic Flow Meter- 1000 mm Size

SWITCHBOARDS & CONTROL SYSTEM

MCC board with feeder supply (2 incommers) and electric cables

SCADA AND INSTRUMENTS

Pump house monitoring system - Instrumentation, control

DISMANTLING AND EXTRA ITEMS IN CONNECTION WITH PUMP STATION

Dismantling of damaged pumpset and motor, starter, foundation wirings, damaged panel board and disconnecting unwanted electrical connections in the pump house and stacking the Store as per direction of departmental officers.

Description of Work / Item(s)

Amount

General Overheads

Bid Security and Performance Bond

Insurances

Implementation of Environmental Management Plan (EMP)

Project Establishment (Ref 6.7.1 Section 6 Employer's Requirements)

Topographical survey of project area (6.7.6.1 Section 6 Employer Requirements)

Customer door-to-door survey (6.7.6.1 Section 6 Employer Requirements)

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160mm Outer Dia

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 100 mm Size

Electromagnetic Flow Meter- 125 mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160mm Outer Dia

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 250 mm dia Ductile Iron Class K-9 Pipes 250 mm Dia. DI pipe

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).200 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).250 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 100 mm Size

Electromagnetic Flow Meter- 250 mm Size

Electromagnetic Flow Meter- 300 mm Size

Electromagnetic Flow Meter- 350 mm Size

Electromagnetic Flow Meter- 400mm Size

Electromagnetic Flow Meter- 500mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 200mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 300mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,200mm Outer Dia

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 250 mm dia Ductile Iron Class K-9 Pipes 250 mm Dia. DI pipe

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 300 mm dia Ductile Iron Class K-9 Pipes 250 mm Dia. DI pipe

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).200 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).250 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).300 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 150 mm Size

Electromagnetic Flow Meter- 500mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 250 mm dia Ductile Iron Class K-9 Pipes 250 mm Dia. DI pipe

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).250 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 150 mm Size

Electromagnetic Flow Meter- 200 mm Size

Electromagnetic Flow Meter- 300 mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160mm Outer Dia

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 100 mm Size

Electromagnetic Flow Meter- 150mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 200mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,200 mm Outer Dia

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).200 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 150 mm Size

Electromagnetic Flow Meter- 200 mm Size

Electromagnetic Flow Meter- 300 mm Size

Electromagnetic Flow Meter-450 mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160mm Outer Dia

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 250 mm Size

Electromagnetic Flow Meter- 300 mm Size

Electromagnetic Flow Meter- 350mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Description of Work / Item(s)

Amount

ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Water bound macadam road

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: Bituminous road surface (Asphalt Road)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

PIPELINES, SPECIALS AND APPURTENANCES

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg,90mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 110mm Outer Dia.

Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 160mm Outer Dia.

Supply of DI K9 Pipe Conforming to IS 8329/2000, 500mm Dia.

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,90 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,110 mm Outer Dia

Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydraulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings,160 mm Outer Dia

Conveying, Laying, Jointing & Hydraulic testing of DI pipes Conveying and laying S&S Centrifugally Cast (Spun) Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials : 250 mm dia Ductile Iron Class K-9 Pipes - 500 mm Dia. DI pipe

VALVES AND APPURTENANCES

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).80 mm Dia

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).100 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).150 mm Dia.

Isolation valves DI PN 1.6 class Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Sluice valves of approved make & design standard of following dia complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipe line as per Technical Specification & as per direction of Engineer.(Category "B" Makes / vendors other then Category "A" will be considered in category “B”).200 mm Dia.

Butterfly valves Providing, lowering, laying, aligning, fixing in position in pipe line, Resilient Seated D/F DI Butterfly valves of approved make & design standard of following dia. complete (including jointing & jointing material) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer. Electrically Operated & SCADA Compatible (PN 1.6 class) - 500 mm Dia

VALVE CHAMBERS

Construction of RCC Valve chamber (150x150x180cm) including earthwork excavation, bailing out, close timbering, CC 1:3:6, RCC base slab 1:2:4, RCC 1:1.5:3 for side wall and cover slab with 20cm thick, including all centering and shuttering, Steel reinforcement with Thermo - Mechanically Treated bars of grade Fe-500D or more, etc. completete as per current DSR and as per the direction of the departmental officers.

FLOW METERS

Electromagnetic Flow Meter- 300 mm Size

Electromagnetic Flow Meter- 450 mm Size

Electromagnetic Flow Meter- 500 mm Size

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)

Wet Mixed Macadam (WMM)-Temporary Road restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Wet Mixed Macadam (WMM)-Permanent Restoration Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing.

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc.

Road marking with Hot applied Thermoplastic compound with Reflectrising Glass Beads on Bituminous surface:- Providing and laying of hot applied thermoplastic compound 2.5mm thick including Reflectrising Glass Beads at 250gms per sqm area, thichness of 2.5mm is exclusive of surfaceapplied glass beads as per IRC:35. The finished to be level, uniform and free from streaks and holes complete as per specifications.Edge Line marking of width 100mm

HOUSE SERVICE CONNECTION-ROAD CUTTING AND EARTHWORK

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Water bound macadam roads-Replace Category 2

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 1

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge: for Bituminous Road surface (Ashphalt Roads)-Replace Category 2

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 1

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)-Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil -Replace Category 2

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : Ordinary Rock-Replace Category 2

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 1

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m: Medium Rock (blasting prohibited)-Replace Category 2

WATER METERS

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 15mm Size-Replace Category 2

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 1

Supply, execution, testing and commissioning of approved make Multijet class B Magnetic type water meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 20mm Size-Replace Category 2

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 1

Providing, installing and giving satisfactory field testing of domestic Battery operated AMR Ultrasonic Water Meters - 25mm Size-Replace Category 2

HOUSE SERVICE CONNECTION

15mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

15mm dia service Connections -Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 1

20mm dia service Connections-Supply and installation of water connections to individuals houses upto water meter point (which shall be fixed about one meter from customer boundary ) and includes civil works like Earthwork excavation for the pipeline trenches for laying of MDPE of following diameters for the house connections in all types of soils. disintigrated rock, soft rock, hard rock. including cutting of any road using machine cutter, crossing drains, compound, cutting any surfaces along the pipelines such as tiles floor/concrete/ or any other surfaces using machine cutter, boring the wall surfaces comprising of BBM or SSM for conveying the pipelines to customer property, restoring the damaged portions inside or outside the property premises, refilling etc., complete. supply and laying of MDPE PW-80, PN 12.5 pipes with specials such as Electrofusion tapping ferrule or saddles of pressure rating PN 12.5/SDR 11 or higher grade of approved make conforming to standard specifications with brass cutter, flow regulator, water tight cap-cutting edges for making hole / tapping suitable top HDPE distribution mains by electrofusion welding. Tapping ferrules ( Mechanical type clamp saddle ) including cost of pipes, all specials such as GI/CPVC tee, GI/CPVC ebow, GI/CPVC coupler, stopper etc, and brass or SS tap for the following diameters. -Replace Category 2

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 1

Supply and fixing of HDPE water meter box to protect the water meter of Class 'B' Multijet typoe of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below height 250mm with operable lid and the cover is buried below GI. with lid flush with GI. including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an balance 100mm height, disposal of excess earth with all lead and lifts etc complete as per drawing enclosed-Replace Category 2

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 1

Providing temporary water supply to customers to minimise customer inconvenience during pipe laying, commissioning and utility shifting periods-Replace Category 2

RESTORATION WORKS

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 1

Trench refilling (Filling with available fly ash and earth (excluding rock) in trenches or embankment in layers (each layer should not exceed 15 cm), with intermediate layer of compacted earth (Soil density of 98%) after every four layers of compacted depth of fly ash, sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer -in-charge, including compacting each layer by rolling/ ramming and watering, all complete as per drawing and direction of Engineer -in - charge.)-Replace Category 2

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 1

Wet Mixed Macadam (WMM) Provinding laying sprading and compacting stone aggregaded to wet mixed macadam specification including premixing the material with water at OMC in mechanically mixed plan carriage to mixed material by tipper to site laying in uniform layer with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per relevant clause of section-400-Replace Category 2

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 1

Prime coat Providing and applying Prime Coat With Bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60kg/sqm using mechanical means complete as per specifications. MORTH Specification No. 502-Replace Category 2

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 1

Tack coat KSRRB M500-10 Providing and applying Tack Coat coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg/sqm on the prepared bitumenous/granular surface cleaned with mechanical broom. complete as per specifications. MORTH Specification No. 503-Replace Category 2

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 1

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder , transporated to site laid over a previously prepared surface with machanical paver finisher to the required grade level and aligement and rolled as per clauses 501.6 and 501.7 to achive the desired compaction complete in all respect and as per relevent clauses of section-504 i)For grading I (50-75mm Thk bitumen content 3.4%)-Replace Category 2

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 1

Providing and laying seal coat sealing the voids in a butimenous surface laid to the specified levels, grade and cross fall using Type A and Type B Seal Coats and as per relevant Clause of Section 513 with bitumen Type B (Premixed Seal Coat with hot mixed plant and paver finisher)-Replace Category 2

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 1

Dry Lean Cement Concrete Sub-base Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table of MORTH Specifications 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 paver with electronic sensor/mechanical paver, compacting , finishing and curing-Replace Category 2

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 1

Cement Concrete Pavement PCC Construction of dowel jointed, plain cement concrete pavement in M-30 grade concrete over a prepared sub base with 43 grade cement maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with spreading the concrete by shovels, rakes compacted using needle, screed and plate vibrator and finished in a continuous operation including provision of contraction, expansion, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar,tie rod admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC-15 2002 and as per relevant clauses of section-602 of specifications complete but excluding cost of steel in dowel bar & tie rod etc-Replace Category 2

Vishvaraj Environment Private Limited

SUEZ Projects Private Limited

Vishvaraj Environment Private Limited

SUEZ Projects Private Limited

Vishvaraj Environment Private Limited

SUEZ Projects Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited

Vishvaraj Environment Private Limited