Sherpur Water Supply Scheme

Sherpur Water Supply Scheme Including Repairing of OHT, Construction of Tube well SITC of Pumping Plant & all appurtenance civil and E&M works etc complete under Jal Jeevan Mission Program.

1.0 Tube Well (Source) & Related Components - Tube well Assembly - Preparing & Lowering of Tube Well Assembly Starting From G.L to the Required Depth as per unit estimate. Including Cutting, Welding etc. as Required at Site With Complete T & P Required for Proper Completion of Work. Drilling of Bore by heavy duty direct rotary rig machine in Alluvial, Boulders, Pebbles, Rocky Stone, Sticky Clay etc. From Ground Level Upto Entire Depth for 300 mm dia linear assembly complete as per items of unit estimate. - TW-1

Pump and Related Electrical Items. - Supply of Energy Efficient Submersible Pumpsets of various duty parameters, Make KSB - Pump of 600 LPM dischage at 120 m head with 33HP electric motor (TW-1 to OHT-1)

Supply and installation of Dry Auto transformer start ATS type starter cum panel for submersible motors incluing capacitor . For operation on 400 volts+/- 10% three phase 50 c/s AC supply complete with Cu bus bar, internal interconnection and comprising of AUTO TRANSFORMER STARTER, Electronic over load, Single phasing, reverse phasing protection relays and under and under voltage protection,with Metering & Protection calss CT, Time Delayed Capacitor duty contactor operated LT power capacitor, single phase preventor, indicating lamp, door switch with complete internal connection by copper wire & should be suitable toi integrate Multi function power meter for following duties of Pump motors. - (16-40)HP

Pumping Plant accessories for tube wells including earthing material, piping & valves, gauges, required tools for maintenance, chain pully block, 2 ton capacity, rubber resistance sheet, testing of plant at site and painting entire insttlalation etc. as per unit estimate complete.

Industrial Grade electrification of Pump House and Pump House Camps with Copper wiring in UPVC conduit.

INJECTING DOSER: - Supply, Installation, Testing and Commissioning of Microprocessor based based chemical dosing system suitable for providing automatically variable controlled dose of chemical to maintain required PPM of chemical with required accessories and 200 litres tank, wall mounting suitable for delivery upto 8 liters of chemical solution/sodium Hypo chloride solution per hours under maximum delivery pressure upto 5 kg/cm2 and Suction lift not less than 1.5 meter with accessories (i.e. Valve, Nozzle,200 liters PVC Tank etc complete)

Supply, Installation, Testing and Commissioning of Lorag Gateway senser system suitable for providing automatically data of Rasidual Chlorine ,Flow Meter and Pressure incl all supply of materil testing of senser at site and painting entire insttlalation etc. as per unit estimate complete.

2.0 Raw Water Rising Main & (OHT/ GLSR / CWR)Outside Village Water Supply Works - Pump House - Supply of all Materials, Labours, T&P etc. and construct a New Pump House with size (3.60 m x 3.0 m) as per design and drawings, including cost of all Labour & Fittings all complete.

Supply of all, Labours, T&P etc. and Demolishing of Existing Pump house. of construction of New Pump House)

Provide all Materials, Labour, T & P etc and Construct Boundary Wall 2.00 m Height & Iron Grill Over it, All Round the Tube Well & O.H.T Campus to prevent the approach of unauthorised souls.

Provide all Materials, Labour, T & P etc and construct 3.60 m Wide Entrance Gate with Gate Pillars for controlling approach to the area.

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (RISING MAIN) - Excavation in Pipe Line Trenches - Excavation in ordinary soil (loam, clay, sand) for foundation including lift up to 1.5M and lead up to 30M filling waterring and ramming of Excavated the earth in to the trenches or into the sides between foundation trenches or in to the plinth (75% of Total Quantity)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches.(25% of Total Quantity)

PROVIDING AND LAYING OF PIPES (RISING MAIN) - D.I. pipe conforiming to IS:8329/2000 - Proving of all materials, carting from site store to site of work, lowering into trenches with true to alignment, Laying & Jointing of full length S&S Centrifugally Cast (Spun) Ductile Iron Pipes by overlap fusion joint including supply of 'EPDM' rubber gaskets conforming to IS:5382-1985 with testing of pipe line complete. - DI pipe S&S K-9 - 100 mm dia DI K-9 Pipe

Providing and laying D.I. specials of class K-12 suitable for push-on jointing as per IS: 9523-2000 (5% of DI Pipe weight)

Valves & Valve Chambers (Rising Main / Gravity Main) - Supplying of DI Valves Including Carting the same upto the site of work as per engineering norms (with cap) complete with bolts, nuts, rubber insertions etc. anywhere in uttarakhand.- D.I. Sluice/ Gate Valve - Pressure PN 1.0 - 100 mm dia

Installation, testing and commissioning of DI Valves as per engineering norms anywhere in uttarakhand.- D.I. Sluice/ Gate Valve - 100 mm dia

Supplying and Installation, testing and commissioning of Non Return Valves Including Carting the same upto the site of workas per engineering norms anywhere in uttarakhand.- D.I. Non Return Valve - Pressure PN 1.0 - 100 mm dia

Installation, testing and commissioning of Non Return Valves as per engineering norms anywhere in uttarakhand.- D.I. Non Return Valve - Pressure PN 1.6 - 100 mm dia

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 : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For different types of valves.

Flow Meter (Rising Main / Gravity Main) - Supply,Installation,Testing and Commissioning of Full Bore Electromagnetic Flow Meter for Lines of followoing Sizes Comprising of Flow Tube Sensor with Transmitter cum Display unit and facility to provide data communication signal over Modbus 485 Port Pulse output and 4-20mA Signal output with Flanges, Clamps etc.- At Source - 100 mm

Over Head Tank / GLSR - Supply of all materials labour, T&P etc and construction of RCC O.H.T. of following capacities (in Kilolitres) and 12m staging with 1.00m wide R.C.C. stair case from G.L. to balcony and from balcony to top dome 1M x 1M R.C.C., landing at suitable locations and railed with 3 rows of 20mm dia G.I. (M) pipe on 65x65x5mm angle iron posts fixed with ladder, from top to the floor inside of tank, M.S. M.H. cover with locking arrangement, lightining conductor as per electricity rules, water level indicator, supply and fixing of outlet, inlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60m wide apron, painting on tank body vertical pipes, ladder, M.s. M.h. cover, ventillator column etc, complete with approved water proofing (apex)/ enamel paint, testing, filling water for testing purpose etc, including supply of vertical pipes and specials, assuming bearing capacity as 10MT/M² staging 12.00 metre - Including Additional rates for staging per meter height beyond 12 m height including cost of all metrials, labour, shuttering, scaffolding T&P complete. - Repairig of 200KL OHT Staging 18.0M @ 20% of New cost and Supply fixing of Clumn pipe ,Interconntion of Over Flow Distribution pipe line including cost of all metrials, labour, shuttering, scaffolding T&P complete.

3.0 (A) Village - Sherpur Distribution Network & Related Components - Dismantling of Road - For Pipe Laying - Dismantling of flexible pavements and disposal ofdismantled materialsupto alead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (Considering 30%)

Dismantling of cement concrete pavements 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 upto a lead of 1000 m, stacking serviceable and unserviceable materials separately (Considering 30%)

Restoration of Road - For Pipe Laying - Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383,maximum size ofcoarse aggregate notexceeding 25 mm,mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications.

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (DISTRIBUTION MAIN) - Excavation in Pipe Line Trenches - Excavation in ordinary soil (loam, clay, sand) for foundation including lift up to 1.5M and lead up to 30M filling waterring and ramming of Excavated the earth in to the trenches or into the sides between foundation trenches or in to the plinth (75% of Total Quantity)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches.(25% of Total Quantity)

PROVIDING AND LAYING OF PIPES (DISTRIBUTION MAIN) - Providing of all materials, Carting from site store to site of work, Laying & Jointing of G.I screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete. G.I. PIPE CONFORMING TO IS : 1239(PART-1) Medium Duty (Class 'B') - 15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

HDPE pipe for water supply conforiming to IS:4984-1995 - Proving of all materials, carting from site store to site of work, lowering into trenches with true to alignment, Laying & Jointing of full lengths of HDPE pipes, completion of work with testing of pipe line including supply of Jointing materials & specials.- PE-100, Normal Pressure(PN)-10 in 6 kg/cm2 - 63 mm dia pipe

75 mm dia pipe

90 mm dia pipe

110 mm dia pipe

D.I. pipe conforiming to IS:8329/2000 - Providing of all materials, carting from site store to site of work, lowering into trenches with true to alignment, Laying & Jointing of full length S&S Centrifugally Cast (Spun) Ductile Iron Pipes by overlap fusion joint including supply of 'EPDM' rubber gaskets conforming to IS:5382-1985 with testing of pipe line complete.- D.I. Pipe S&S K-7 - 150 mm dia pipe

200 mm dia pipe

Providing and laying D.I. specials of class K-12 suitable for push-on jointing as per IS: 9523-2000 (5% of DI Pipe weight)

Valves & Valve Chambers (DISTRIBUTION MAIN) - Supplying of DI Valves Including Carting the same upto the site of work as per engineering norms (with cap) complete with bolts, nuts, rubber insertions etc. anywhere in uttarakhand.- D.I. Sluice/ Gate Valve - Pressure PN 1.0 - 50 mm dia

65 mm dia

80 mm dia

100 mm dia

125 mm dia

150 mm dia

Installation, testing and commissioning of DI Valves as per engineering norms anywhere in uttarakhand.- D.I. Sluice/ Gate Valve - 50 mm dia

65 mm dia

80 mm dia

100 mm dia

125 mm dia

150 mm dia

Supplying and Fixing of Fire Hydrant Valve IS 5290 (Flanged) Including carting the same upto site of work and fixing the same and water supply line Including the cost of valves, specials, labour and T&P Complete in all respect. - 80 mm diameter

Constructing masonry Chamber 120x120x100 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 : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Flow Meter - Supply, Installation, Testing and Commissioning of Full Bore Electromagnetic Flow Meter for Lines of followoing Sizes Comprising of Flow Tube Sensor with Transmitter cum Display unit and facility to provide data communication signal over Modbus 485 Port Pulse output and 4-20mA Signal output with Flanges, Clamps etc.- At Outlet of OHT -200mm

Water connections - Supply of all labour, material required for restoring of existing house connection which might be damage during excavation and also shifting all existing connection to new water supply system from existing water supply system complete as per unit estimate and directed by Engineer in-charge. 15 mm size water connections. (Considering 20% of 2020 Households)

Providing and making house service connections from water supply distribution GI pipe line upto water meter chamber inside the property using GI pipe including supply and fixing of electrofussion saddle ,brass ferrules elbow, ball valve etc complete with earthwork, road cutting with restoration works.

Making connection with the existing M.S. Galvanised mains of upto 25mm nominal dia, including cutting and threading of pipe, bailing out water, fixing, if required, specials and testing etc. complete, but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main. - 50mm-80 mm

Barricading and Display Board - Providing and erecting 2.00 metre high temporary barricading at site; each panel of size 2.50mx2.00m made of 40x40x6mm angle iron or 50x50x3mm hollow MS tube osts/horizontal members/ bracings covered with 1.63mm thick MS sheet. The sheet shall be fixed with 30x5mm MS flat by suitable welding/riveting. The panels shall be made so that gap of 50cm above the ground is available making overall height as 2.5m.

Convergence Transmitter (In line) - Grey Water Management - Provision of Soak Pit at each Houshold

Provision of Semi circular drain considering @ 6.5M length for each Household

Water Conservation Work - Provision of Chal Khal

Provision of Rain Water Harvesting

Provision of Recharge pit

Provision of Cattle Through

3.0 (B) Habuition - Mulakchand Distribution Network & Related Components - Dismantling of Road - For Pipe Laying - Dismantling of flexible pavements and disposal ofdismantled materialsupto alead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (Considering 30%)

Dismantling of cement concrete pavements 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 upto a lead of 1000 m, stacking serviceable and unserviceable materials separately (Considering 30%)

Restoration of Road - For Pipe Laying - Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383,maximum size ofcoarse aggregate notexceeding 25 mm,mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications.

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (DISTRIBUTION MAIN) - Excavation in Pipe Line Trenches - Excavation in ordinary soil (loam, clay, sand) for foundation including lift up to 1.5M and lead up to 30M filling waterring and ramming of Excavated the earth in to the trenches or into the sides between foundation trenches or in to the plinth (75% of Total Quantity)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches.(25% of Total Quantity)

PROVIDING AND LAYING OF PIPES (DISTRIBUTION MAIN) - Providing of all materials, Carting from site store to site of work, Laying & Jointing of G.I screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete. G.I. PIPE CONFORMING TO IS : 1239(PART-1) Medium Duty (Class 'B') - 15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

HDPE pipe for water supply conforiming to IS:4984-1995 - Proving of all materials, carting from site store to site of work, lowering into trenches with true to alignment, Laying & Jointing of full lengths of HDPE pipes, completion of work with testing of pipe line including supply of Jointing materials & specials.- PE-100, Normal Pressure(PN)-10 in 6 kg/cm2 - 63 mm dia pipe

75 mm dia pipe

Valves & Valve Chambers (DISTRIBUTION MAIN) - Supplying of DI Valves Including Carting the same upto the site of work as per engineering norms (with cap) complete with bolts, nuts, rubber insertions etc. anywhere in uttarakhand.- D.I. Sluice/ Gate Valve - Pressure PN 1.0 - 50 mm dia

65 mm dia

80 mm dia

Installation, testing and commissioning of DI Valves as per engineering norms anywhere in uttarakhand.- D.I. Sluice/ Gate Valve - 50 mm dia

65 mm dia

80 mm dia

Constructing masonry Chamber1.20x1.20x100 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 : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For different types of valves.

Flow Meter - water connectoin - Supply of all labour, material required for restoring of existing house connection which might be damage during excavation and also shifting all existing connection to new water supply system from existing water supply system complete as per unit estimate and directed by Engineer in-charge. 15 mm size water connections.(Considering 20% of 2020 Households)

New water connection - Providing and making house service connections from water supply distribution GI pipe line upto water meter chamber inside the property using GI pipe including supply and fixing of electrofussion saddle ,brass ferrules elbow, ball valve etc complete with earthwork, road cutting with restoration works.

Making connection with the existing M.S. Galvanised mains of upto 25mm nominal dia, including cutting and threading of pipe, bailing out water, fixing, if required, specials and testing etc. complete, but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main. - 50mm-80 mm

Barricading and Display Board - Providing and erecting 2.00 metre high temporary barricading at site; each panel of size 2.50mx2.00m made of 40x40x6mm angle iron or 50x50x3mm hollow MS tube osts/horizontal members/ bracings covered with 1.63mm thick MS sheet. The sheet shall be fixed with 30x5mm MS flat by suitable welding/riveting. The panels shall be made so that gap of 50cm above the ground is available making overall height as 2.5m.

Convergence Transmitter (In line) - Grey Water Management - Provision of Soak Pit at each Houshold

Provision of Semi circular drain considering @ 6.5M length for each Household

Water Conservation Work - Provision of Chal Khal

Provision of Recharge pit

Provision of Cattle Through

Pipe Testing G.I. HDPE and DI and testing of all parameter (physical and chemical perameretrs) - Pipe Testing GI and HDPE testing of all parameter (physical and chemical perameretrs) dia , Thinkness ,carbon manganesh ,sulhher phosphoras zinc, tensile strength ,Elongantion, Lerk proof and Hadrostatic etc complet

Pipe Testing of DI ( physical and chemical perameretrs )

Operation and Maintenance - O&M Cost Recovery Chart for Water Supply Scheme run and trail of 6moth of w/s scheme