Annual rate contract for the work of Providing, Laying, Jointing and Testing of DI/HDPE pipelines with interconnection works including 1 year defect liability period under the jurisdiction of PHED City Circle (South) Jaipur

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr. including required all safety provisions etc.

Dismantling of flexible pavement for pipe line line and chambers by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified, re-handling of material/earth to complete the tasks per technical specification and scope of work.

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended up to date), with internal cement mortar lining suitable for potable water with rubber ring (EPDM) joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges, including cost of labour and material, specials (Tee, bend etc.) satisfactory hydraulic testing, disinfection, commissioning etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work) Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately.

Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI marked Pipes as per IS-4984: 1995 (amended up to date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by butt fusion/ electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection, commissioning etc. complete as per technical specifications and direction of Engineer in-charge of following class and diameter. (excluding earth work) .Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. Supply may be in coil or straight length in 6 M/12 M.

HDPE PE-80 PN-6

HDPE PE-100 PN-6

HDPE PE-80 PN-10

HDPE PE-100 PN-10

Providing, lowering, laying, aligning, fixing in position and jointing at all level/ depths DI standard specials with rubber ring (EPDM)/ nut bolt and insertion sheet and jointing as per IS: 9523-2000 or as amended up to date, such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete including all material, labour, taxes, testing and commissioning along with pipe line as per technical specifications and direction of Engineer-in-charge (excluding earth work).

All End Socketed

All End Flanged

Single Flange/ MJ Collar

Double Flange Pipe (up to 1 mtr. length)

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B specials as per IS : 1538, amended up to date in trenches complete including all material, labour, testing and commissioning along with pipe line/ appurtenance as per Technical Specifications and as per direction of Engineer. Note : E/w to be measured and paid separately.

Plain ended CI specials including tail piece, spigot end and socket end.

Double flanged CI pipe fittings.

Providing and fixing of flanged/ plain ended MS Specials made from MS sheet strips of relevant IS specification of approved thickness by welding, lowering, laying, aligning, fixing in position at all level/ depths in trenches complete including all taxes, material, labour, inside lining, outside coating, testing and commissioning along with pipe line as per technical specifications and direction of Engineer-in-charge.

Work of lnter Connection in AC/PVC pipe line including dismantling of BT road/ cc road/ excavation of soil, cutting of existing pipeline, jointing of tee (complete) and other specials excluding sluice valve, dewatering, transportation from JE store and providing adequate safety of site & testing for water proof interconnection using his own T&P, labour & dewatering pump etc. required to complete the job. (Material such as Tee/ Tee clamp/ rubber sheet/CID joints required for lnter connection shall be provided by the department free of cost).

In Kaccha

In Bituminous road

In concrete road

Work of lnter Connection in DI/CI/HDPE pipe line including dismantling of BT road/ cc road/ excavation of soil, cutting of existing pipeline, jointing of tee (complete) and other specials excluding sluice valve, dewatering, transportation from JE store and providing adequate safety of site & testing for water proof interconnection using his own T&P, labour & dewatering pump etc. required to complete the job. (Material such as Tee/ Tee clamp/ rubber sheet/CID joints required for lnter connection shall be provided by the department free of cost).

In Katccha

In Bituminous road

80-100 mm CI/DI/MS

125-150 mm CI/DI/MS

200-250 mm CI/DI/MS

300-400 mm CI/DI/MS

In concrete road

80-100 mm CI/DI/MS

125-150 mm CI/DI/MS

200-250 mm CI/DI/MS

300-400 mm CI/DI/MS

Providing, lowering, aligning, fixing in position in pipe line, CI D/F Sluice valves straight and pocket less body passage of approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200 Stem - AISI- 410 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS , Face to face dimensions as per IS 14846/2000 (amended up to date) ,Epoxy ( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538. Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel Insertion rubber of black EPDM 6mm thick . Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Manually Operated CI Sluice valve of Class PN-1.0

350 mm with Gear

400 mm with Gear

450 mm with Gear

500 mm with Gear

600 mm with Gear

Motorized Sluice Valves with Electric Actuator with integral starter of Class PN 1.0

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia.

Providing, lowering, aligning, fixing in position in pipe line at work site, DI D/F Resilient seated (soft seated) Sluice Valves (Gate Valves) , Vacuum tight(bubble tight), straight and pocket less body passage of approved make of following class & dia complete confirming to BS-EN-1171/ AWWA C-509 and of following specifications: Body & bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Wedge of same material as body & shall vulcanised rubber lined with EPDM (food grade quality) and seals of NBR Face to face dimensions as per BS 5163-89/ IS 14846/2000 (amended up to date) /Din 3202 F4, Stem/ spindle of SS AISI 316/410 Electrostatic epoxy powder(EP-P)/ Fusion bond epoxy ( Non-Toxic- suitable for drinking water) coated with minimum thickness of 250 microns inside and outside, Drilled as per IS 1538. Nut-Bolt confirming to IS:1363 and IS: 1367 (Galvanised steel) Insertion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC, Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Manually Operated Resilient Seated Sluice Valves of Class PN 1.6

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia.

Motorized Sluice Valves with Electric Actuator and integral starter of Class PN 1.0

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia.

Motorized Sluice Valves with Electric Actuator and integral starter of Class PN 1.6

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia.

Providing, lowering, aligning, fixing in position in pipe line, DI D/F resilient seated (soft seated) short body pattern type double eccentric Butterfly valves of approved make of following class & dia complete confirming to BS EN 593/ BS 5155/ IS 13095/1991 amended up to date and of following specifications: Body, disc and end cover of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Face to face dimensions as per DIN 3202 F4/ IS 13095 Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on both body and disc inside and outside. Disc seal ring of EPDM/ Neoprene (food grade quality) and disc seal retaining ring of SS/CS. Shaft of SS- AISI- 410/316 & shaft bearings- bronze/ PTET or Teflon with EPDM/NBR "O "ring seal, Nut-Bolt confirming to IS:1363 and IS: 1367 (Galvanised steel) Insertion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Class PN 1.6, Manually Operated with Gear

100 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Class PN1.6 Manually Operated With Gear

100 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Class PN 1.0, Motorised Operated

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Class PN 1.6, Motorised Operated

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Providing, lowering, aligning, fixing in position in pipe line, DI resilient seated (soft seated) Concentric Wafer type, Butterfly valves of approved make of following Pressure rating & dia complete confirming to BS EN 593/ BS 5155/ IS 13095/1991 amended up to date and of following specifications: Body- Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Disc - DI (same as body material) / CS, Face to face dimensions as per DIN 3202 F4/ IS 13095 , Flanges Drilled as per IS:1538 ,Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on both body and disc inside and outside . Liner & Disc seal - EPDM/ Neoprene (food grade quality) ,Shaft of SS- AISI- 410/420 & shaft bearings- bronze/ PTET or Teflon with EPDM/NBR "O "ring seal , Nut-Bolt confirming to IS:1363 and IS: 1367/ Galvanised steel, Insertion rubber of black EPDM 6mm thick ,Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Class PN 1.6, Wafer Type

80 mm (Lever Operated)

100 mm (Lever Operated)

125 mm (Lever Operated

150 mm (Lever Operated)

200 mm (with Gear)

250 mm (with Gear)

300 mm (with Gear)

Providing, lowering, aligning, fixing in position in pipe line, DI D/F resilient seated (soft seated) Swing type Non Return Valve of approved make of following Pressure rating & dia complete, generally confirming to IS: 5312 (part -1)/ 2004 (amended up to date) and of following specifications: Body, Bonnet & disc of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Face to face dimensions as per IS 5312 (part -1):2004 Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on body, cover and disc inside and outside . Disc seal ring of EPDM/ Neoprene (food grade quality) and disc seal retaining ring of SS/CS.Shaft of SS- AISI- 410, Hinge SS AISI 316/410 ,Bonnet Gasket EPDM ,Bush- Brass with EPDM/NBR "O "ring seal Nut-Bolt confirming to IS:1363 and IS: 1367 (galvanised steel) Insertion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Class PN 1.6

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Providing, lowering, aligning, fixing in position in pipe line, DI double flanged resilient seated Dual plate check valve of approved make of following Pressure rating & dia complete, as per API: 594/ API: 598 and of following specifications: Body & Bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Disc / plates - SG-400/12 or CF-8M,Face to face dimensions as per API: 594 , Flanges Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on body and cover inside and outside . Disc seal ring of EPDM/ Neoprene (food grade quality) and disc seal retaining ring of SS/CS. Shaft of SS- AISI- 410 , Hinge SS AISI 316/304,Spring SS AISI 316/304,Bonnet Gasket EPDM ,Bush- Brass with EPDM/NBR "O "ring seal, Nut-Bolt confirming to IS:1363 and IS: 1367 (galvanised steel) , Insertion rubber of black EPDM 6mm thick .Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Class PN 1.6

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

Providing, lowering, aligning, fixing in position and Jointing in pipe line, DI Body Flanged End Tamper proof Kinetic Air Valve of approved makes of following pressure rating and dia and as per following specifications: Governing standard - AWWA C512/ IS:14845:2000(amended up to date) Body, High pressure cover , Low pressure cover, Cowl and Joint support ring - Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865, Float- LP ball & HP ball : AISI 304 stainless Steel, Seat ring & Gasket - EPDM/NBR ,HP Orifice & HP orifice plug : Bronze/ SS ,Bush: Bronze ,Flanges as per IS/ BS, Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on body & cover inside and outside fasteners - CS/ Galvanised steel, Outlet of big orifice will have a screen to prevent Tamper of float, with DI metal seated D/F Non rising stem Sluice Valves as per (IS: 14846 amended up to date) PN 1.6 ratings Valves including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer in charge.Note: Rates are exclusive of connecting tee, pipe piece and earth work.

Class PN 1.6

40 mm dia

50 mm dia

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Providing, lowering, aligning, fixing in position and Jointing in pipe line, combination Air Release Valve Kinetic type with single chamber housed Double orifice and have 3 functions, large Air exhaust, small Air venting and large air intake during vacuum of pipeline of approved makes of following pressure rating and dia and as per following specifications: Governing standard - AWWA C512 ,Body and bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865,Float & internal trim: AISI 304 stainless Steel, Seat ring & Gasket - EPDM/NBR Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on body & cover inside and outside Fasteners - CS/ Galvanised steel ,Outlet of big orifice will have a screen to prevent Tamper of float, Big orifice size should be equal or larger than the inlet flange bore, for fully comply with AWWA C512. ), Valve including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer in charge.Note: Rates are exclusive of connecting tee, pipe piece and earth work.

Class PN 1.6

50 mm dia

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Providing, lowering, aligning & fixing in position DI D/F Plunger Type Flow Control Valve of approved make of following Pressure rating & dia complete and of following specifications: Body- Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or EN-JS 1030, Plunger/ Piston - Stainless steel AISI- 304/ Gr 1.4301, Piston Guides- Bronze Welded Overlay / SS Shaft/Crank/Spindle- Stainless steel AISI- 410/ Gr 1.4021 Body Seat Ring- Stainless steel AISI- 316/304/ Bronze IS:318- LTB2 ,Seal ( O- ring / Quad ring)- EPDM/ NBR, Bearing Bush - Bronze IS:318- LTB2,Slotted cylinder / Strainer / Diffuser- AISI- 420/ 304,Nut- Bolts - SS, Face to Face- as per ANSI B 16.1/ EN 558-1 and Flange ends should be as per ANSI B-16.5, Class 150 and Class 300/ EN-1092-2. Insertion rubber of black EPDM 6mm thick ,Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied both inside and outside . Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning as per Technical Specification & as per direction of Engineer-In- Charge Note: Rates are exclusive of tail piece/ dismantling joints and earth work. .

Plunger Type Flow Control Valve

80 mm dia

100mm dia

125 mm dia

150mm dia

200mm dia

250mm dia

300mm dia

350mm dia

400mm dia

450mm dia

500mm dia

600mm dia

Providing, lowering, aligning and fixing in position DI D/F Diaphragm type Pressure Reducing / Flow Control Valve of approved make of following Pressure rating & dia complete and of following specifications: Body & Bonnet - Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or ASTM A 536, Diaphragm and Resilient seal disc - Flexible, non-wicking nylon fabric reinforced synthetic elastomer -Buna-N / EPDM (FDA / WRAS approved), Body Seat Ring - Cast stainless steel ASTM- A 351 GR. CF8M / AISI- 316, raised, replaceable inline & onsite Stem - Stainless Steel, AISI-316/410, raised, replaceable inline & onsite Spring & Bearing bush- Stainless Steel, AISI-316 ,Disc guide, disc retainer & diaphragm washer - Stainless Steel, AISI-304/ 316/Bronze ,Seal- EPDM/ NBR ,Pilot Body- Stainless Steel, AISI-304/ CF8 or Brass Tubing - Stainless Steel, AISI-304 / Copper ,Solenoid Valve- Stainless Steel, AISI-316 ,Throttling plug - Stainless Steel, AISI-304, Nut- Bolts - SS Face to Face- as per ANSI B 16.1/ EN 558-1 and Flange ends should be as per ANSI B-16.5, Class 150 and Class 300/ EN-1092-2. insertion rubber of black EPDM 6mm thick Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied both inside and outside. Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning as per Technical Specification & as per direction of Engineer-In- Charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Pilot operated SCADA Compatible Diaphragm Type Pressure Reducing Valves (Class PN 1.6)

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Diaphragm Type Flow Control Valve With Electrical Actuator suitable for SCADA (PN 1.6 )

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

600 mm dia

Providing, lowering, laying, aligning, fixing in position and jointing CI dismantling joint (Suitable for Sluice valves etc.) as per IS specifications complete of the following sizes including all jointing material, cost of all labour, testing and commissioning Technical Specifications and as per direction of Engineer. Class PN 1.0

80 mm dia

100 mm dia.

125 mm dia.

150 mm dia.

200 mm dia.

250 mm dia.

300 mm dia.

350 mm dia

400 mm dia

450 mm dia

Providing and fixing Barricading at site of work for restricting the general public using 40 mm dia M.S.pipe B class as vertical post with average spacing of 1.80 meter between two vertical posts, having height at least1.50 m above road/ground level and at least30-45 cm below road/ground level and suitable size hole in road as per approved pattern as when it becomes shabby but at least after every alternate shifting at new location after shifting/removal of barricaing holes shall be filled up properly and site is to be cleared in all respect

Carriage of materials(Earth,sand,lime,morrummanure or sludge

upto50 m

Add for each50 m(upto 500 M)

For 1 KM

For 5 KM

Construction of RCC Sluice valve chamber for different type of valves including earthwork excavation, 100mm PCC M15 as levelling course, RCC M25 grade for base slab, side wall & cover slab , including cost of steel reinforcement , form work, Pre-cast slabs, plastic encapsulated CI/MS Foot Rest, MS flats for the support of pre-cast, proper curing of concrete work complete in all respect as per specifications and standard drawings and as per direction of Engineer-in-Charge.

For Class-AA loading

Sluice valve chamber of size 1.13 m x0.85 m x1.325 m- for pipe size-up to 100 mm

Sluice valve chamber of size 1.17m x 0.95m x1.47m for pipe size-from 125-to-150mm

Sluice valve chamber of size 1.26m x1.185m x1.88m for pipe size-from 200-to-300mm

Sluice valve chamber of size 1.61m x1.75m x2.85m for pipe size-from 500-to-700mm

For Class-A loading

Sluice valve chamber of size1.13m x0.85m x1.27m for pipe size-upto100mm

Sluice valve chamber of size1.17m x0.95m x1.415m for pipe size-from 125-to-150mm

Sluice valve chamber of size1.26m x1.185m x1.82m for pipe size-from 200-to-300mm

Sluice valve chamber of size1.39m x1.43m x2.185m for pipe size-from 350-to-450mm

Sluice valve chamber of size1.61m x1.75m x2.795m for pipe size-from 500-to-700mm

For in-campus Valve Chambers

Sluice valve chamber of size1.13m x0.85m x1.225m for pipe size-upto100mm

Sluice valve chamber of size1.17m x0.95m x1.37m for pipe size-from 125-to-150mm

Sluice valve chamber of size1.26m x1.185m x1.76m for pipe size-from 200-to-300mm

Sluice valve chamber of size1.39m x1.43m x2.125m for pipe size-from 350-to-450mm

Sluice valve chamber of size1.61m x1.75m x2.72m for pipe size-from 500-to-700mm

Construction of RCC Air valve chamber for different type of valves including earthwork excavation, 100mm PCC M15 as levelling course, RCC M25 grade for base slab, side wall & cover slab , including cost of steel reinforcement , form work, Pre-cast slabs, Plastic encapsulated CI/MS Foot Rest, MS flats for the support of pre-cast, proper curing of concrete work complete in all respect as per specifications and standard drawings and as per direction of Engineer-in-Charge.

For Class-AA loading

Air valve chamber of size0.9m x1m x1.695m for air valve size-from 50 mm-to-80mm

Air valve chamber of size1m x1.1m x1.945m for air valve size of 100mm

Air valve chamber of size1.05m x1.4m x2.42m, for air valve size of 150mm

Air valve chamber of size1.325m x1.7m x2.875m, for air valve size of 200mm

For Class-A loading

Air valve chamber of size0.9m x1m x1.71m for air valve size-from 50 mm-to-80mm

Air valve chamber of size1m x1.1m x1.96m, for air valve size of 100mm

Air valve chamber of size1.05m x1.4m x2.42m, for air valve size of 150mm

Air valve chamber of size1.325m x1.7m x2.9m, for air valve size of 200mm

For in-campus Valve Chambers

Air valve chamber of size0.9m x1m x1.66m for air valve size-from 50 mm-to-80mm

Air valve chamber of size1m x1.1m x1.91m for air valve size of 100mm

Air valve chamber of size1.05m x1.4m x2.37m, for air valve size of 150mm

Air valve chamber of size1.325m x1.7m x2.825m, for air valve size of 200mm

Construction of RCC Scour valve chamber wet type for different type of valves including earthwork excavation, 100mm PCC M15 as levelling course, RCC M25 grade for base slab, side wall & cover slab , including cost of steel reinforcement , form work, Pre-cast slabs, Plastic encapsulated CI/MS Foot Rest, MS flats for the support of pre-cast, proper curing of concrete work complete in all respect as per specifications and standard drawings and as per direction of Engineer-in-Charge.

For Class-AA loading

Scour valve chamber of size1.13m x0.85m x1.985m, for connecting pipe size-upto100mm

Scour valve chamber of size1.175m x0.95m x2.285m, for connecting pipe size-more than 100 mm & up to 150mm

Scour valve chamber of size1.2m x1.08m x2.485m, for connecting pipe size- more than 150 mm & up to 200mm

For Class-A loading

Scour valve chamber of size1.13m x0.85m x1.95m, for connecting pipe size-upto100mm

Scour valve chamber of size1.175m x0.95m x2.25m, for connecting pipe size-more than 100 mm & upto150mm

Scour valve chamber of size1.2m x1.08m x2.45m, for connecting pipe size-more than 150 mm & upto200mm

Construction of RCC Scour valve chamber dry type for different type of valves including earthwork excavation, 100mm PCC M15 as levelling course, RCC M25 grade for base slab, side wall & cover slab , including cost of steel reinforcement , form work, Pre-cast slabs, Plastic encapsulated CI/MS Foot Rest, MS flats for the support of pre-cast, proper curing of concrete work complete in all respect as per specifications and standard drawings and as per direction of Engineer-in-Charge.

For Class-AA loading

Scour valve chamber of size1.13m x0.85m x1.985m, for connecting pipe size-upto100mm

Scour valve chamber of size1.175m x0.95m x2.285m, for connecting pipe size- more than 100 mm & up to 150mm

Scour valve chamber of size1.2m x1.08m x2.485m, for connecting pipe size- more than 150 mm & up to 200mm

For Class-A loading

Scour valve chamber of size1.13m x0.85m x1.95m, for connecting pipe size-upto100mm

Scour valve chamber of size1.175m x0.95m x2.25m, for connecting pipe size-more than 100 mm & upto150mm

Scour valve chamber of size1.2m x1.08m x2.45m, for connecting pipe size-more than 150 mm & upto200mm

Construction of RCC pillar for following size of air valves including earthwork excavation, RCC M25 grade for base slab, vertical pillar, including cost of steel reinforcement ,GI (class-B)/MS vertical pipe, form work, proper curing of concrete work complete in all respect as per standard specifications and drawings and as per direction of Engineer-in-Charge.

Air valve pillar for air valves size of 80mm dia

Air valve pillar for air valves size of 100mm dia

Air valve pillar for air valves size of 150mm dia

Air valve pillar for air valves size of 200mm dia

SITC of D/F Full bore type Electromagnetic Flow Meter of approved make of following dia and specifications complete: Media : Water (Raw/ Chlorinated) , Pressure : up to 1.5MPa, Process temp: - 50 deg C, Flow/Meter Tube : SS 304, Electrode : SS AISI 316L / Hastelloy C276/ Tantalum, Lining Material : Hard Rubber/ Neoprene / Poly-urethane (PU) , Flange : SS / CS, Flange Standard & Rating : ANSI 150, Coil housing : SS AISI 304/ Carbon Steel/ Die Cast Aluminium, with anticorrosive paint & provide completely sealed (leak proof) construction as per requirement of IEC 60529, Accuracy : ± 0.5 % M.V.- velocity 0.3 to 10 m/s, Transmitter/ signal convertor Enclosure : Die Cast Aluminium, Power Supply : 80-240 V AC - 50Hz, Output 1 : 4-20 mA, Output 2: Pulse, Communication Output : RS 485/ Heart, Display Type : LCD/ LED Display, Cable Entry : M20 X 1.5, Provision of RAM/PROM to store calibration and configuration parameters and totalizer value during power failure, Protection category- IP 68 for sensor (flow tube) and IP 67 for transmitter/ convertor, including Surge Arrester, if required, and all materials required for making connection etc. complete in all respect as per technical specification and direction of Engineer In-Charge. Note: Rates are exclusive of tail piece / dismantling joints and earth work.

EFM 50 mm

EFM 80 mm

EFM100 mm

EFM 125 mm

EFM 150 mm

EFM 200 mm

EFM 250 mm

EFM 300 mm

EFM 400 mm

EFM 450 mm

EFM 500 mm

EFM 600 mm

SITC of Ultrasonic Flow Meter of approved make of following dia sized pipelines and specifications complete: Media : Water (Raw/Clear ) , Pressure : up to 1.5MPa, Process temp: - 50 deg C, Flow velocity range: -10 m/s to +10m/s (bidirectional), Power supply- 80 to 240 v/ AC, 50 Hz.,Output 1 : 4-20 mA, Communication Output : RS 485, Display Type : LCD/ LED Display, Cable Entry : M20 X 1.5, Acoustic path: single/ dual, Accuracy : ± 1% of M.V (max.) for size 50-300mm and ± 2% of M.V (max.) for size 350-2000mm (single path) , Transmitter Enclosure: Cast Aluminium, Sensor cable: encapsulated, Sensor mounting method: V / Z type, Protection type: IP 67, including all materials required for Ultrasonic Flow Meter complete in all respect as per technical specification and as per direction of Engineer In-Charge.

UFM 200mm -600 mm (CLAMP ON TYPE)

UFM 200mm -600 mm (INSERTION TYPE)

SITC of Bulk Flow Meter with removable mechanism class "B" confirming to ISO:4064:2005/ IS: 2373 of approved make of following dia sized pipelines and specifications complete: Media : Water (Clear ), Temp. 50 deg., Pr. rating: PN16, Protection type: IP- 68, Body Material : IS-210 Gr. FG-200, Accuracy Class :Class B (±2 % @ Nominal flow rate), Magnetic Drive, Dry Dial, Epoxy powder coated, Pulse out put option, Anti-magnetic protection including all materials and making connection with existing pipeline required for Bulk Flow Meter including cutting the existing pipeline etc. complete in all respect as per technical specification and as per direction of Engineer In-Charge. Note: Rates are exclusive of tail piece / dismantling joints and earth work.

BFM 80 mm

BFM100 mm

BFM 125 mm

BFM 150 mm

BFM 200 mm

BFM 250 mm

BFM 300 mm

BFM 400 mm

BFM 450 mm

BFM 500 mm

BFM 600 mm

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