Kharai Patti GOV Reorganization Pumping Water Supply Scheme

Amount

Survey, design (The contractor has to survey the site, take levels with total station, measure the length of pipe with metalic tape on prescribed alignment and submit the design of rising main for checking the thickness of pipe before ordering for supply of pipe.On completion of this work, the laid length of pipe will be deemed eligible forsupply. The respective amount for quantity of surplus supply of pipes (which remained unlaid or unutilized) will be deducted from final bill and surplus quantity of pipes will be the property of contractor) supplying, carting, laying & jointing of Rising main of following size & thickness of MS ERW Pipes (YST 210) by welding with approved quality ISI marked electrodes of Adwani or Adore make confirming to ISO 3183 : 2007(E) & IS 816 : 1969 including painting of pipe from inside and outside with anti corrosive paint in two coats and other appurtenant works such as fixing of air valve, sluice valve, reflux valve at suitable points including making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete From tube wells to MPS and IPS -II to top CWR

100mm dia 4.0 mm thick

100mm dia 4.8 mm thick

150mm dia 4.0 mm thick

200mm dia 4.0 mm thick

Survey, design (The contractor has to survey the site, take levels with total station, measure the length of pipe with metalic tape on prescribed alignment and submit the design of rising main for checking the thickness of pipe before ordering for supply of pipe.On completion of this work, the laid length of pipe will be deemed eligible forsupply. The respective amount for quantity of surplus supply of pipes (which remained unlaid or unutilized) will be deducted from final bill and surplus quantity of pipes will be the property of contractor) supplying, carting, laying & jointing of Rising main of following size & thickness of API XL 56 Grade Pipes by welding with approved quality ISI marked electrodes of Adwani or Adore make confirming to ISO 3183 : 2007 (E)& IS 816 : 1969 including painting of pipe from inside and outside with anti corrosive paint in two coats and other appurtenant works such as fixing of air valve, sluice valve, reflux valve at suitable points including making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete From Intake well to IPSand IPS to Top CWR

200 mm dia., 4.0mm thick

200 mm dia., 5.6 mm thick

250 mm dia., 4.8 mm thick

Painting of API Pipes with 2 coats of approved quality. (Anti-Corrosive paint over one coat of Primer)

Survey, design (The contractor has to survey the site, take levels with total station, measure the length of pipe with metalic tape on prescribed alignment and submit the design of rising main for checking the thickness of pipe before ordering for supply of pipe.On completion of this work, the laid length of pipe will be deemed eligible forsupply. The respective amount for quantity of surplus supply of pipes (which remained unlaid or unutilized) will be deducted from final bill and surplus quantity of pipes will be the property of contractor) supplying, carting, laying & jointing of Feeder / Supply Main/Distribution main of following size of G.I. (Medium) pipe confirming to IS 1239 Part I : 2004 including provision of specials and other appurtenant works such as fixing of air valve, sluice valve etc. at suitable points including making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete G.I Medium class

15mm dia

20mm dia

25mm dia

32mm dia

40mm dia

50mm dia

65mm dia

80mm dia

100mm dia

Excavation of earth for Pipe Line trenches of Clear Water Rising Main and Feeder / Supply Main in following strata requiring the use of special T&P such as Pick Axes, Sabbals etc. or by blasting or by crow bars with a lift up to 1.5 m and lead upto 30 m including refilling, watering and ramming of excavated earth into the trenches and removal and disposal of surplus earth upto a distance of 60 m from the trenches including supply of all materials, labour, T&P etc. complete assuming that 90% Pipeline is laid in trenches & also it is estimated that 75% trenches will be in soil mixed with shingle, bazri, boulder and rest of 25% will be in medium rock

Soil mixed with boulder and bajri

Medium Rock

Design, testing bearing capacity of soil (For CWR more than 30 KL capacity only) and construction of M 30 grade R.C.C. semi-sunk circular Service Reservoir of following capacity and other appurtenant works including supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, fixing of inlet and outlet pipes, making bye pass arrangement & fixing of lightening conductor & M.S. Manhole Cover, supply and fixing of M.S. Steel Ladder outside and inside the tank and fixing of railing around top dome as per approved design of R.C.C. tank in latest IS codes including painting with plastic emulsion paint and also connection with the exsiting network alongwith carting of all materials including supply & fixing of Bucket Type Chlorinator 25 L capacity on top of reservoir including supply of all materials, labour, T&P etc. complete.

Design, testing bearing capacity of soil (For CWR more than 30 KL capacity only) and construction of M 30 grade R.C.C. semi-sunk circular Service Reservoir of following capacity and other appurtenant works including supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, fixing of inlet and outlet pipes, making bye pass arrangement & fixing of lightening conductor & M.S. Manhole Cover, supply and fixing of M.S. Steel Ladder outside and inside the tank and fixing of railing around top dome as per approved design of R.C.C. tank in latest IS codes including painting with plastic emulsion paint and also connection with the exsiting network alongwith carting of all materials including supply of all materials, labour, T&P etc. complete.

Design & testing bearing capacity of soil ,construction of Pump House of (Size 4.0 m x 3.0 m x 3.5 m) framed construction , Brick masonry walls with R.C.C. flat / slope . IPS including provision of staircase painting with delux multi surface paint and other appurtenant works including construction of foundation of pumps and cable trench from transformer to pump house including internal electrification complete as per approved design & drawing including supply of all materials, labour, T&P etc. complete including cartage of materials .

Demolishing RCC work manually / by mechanical means including staking of steel bars and disposal of unserviceable material within 50 metre lead as per direction of engineer in charge

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete.T.M.T

Provide all materials, labour, T & P for Construction of Full brick Boundary Wall 1.5 m high with 23cm x 23 cm brick masonry pillar every meter and 30 cm below ground level , with plaster in 1:4 cement and sand mortar all over and three or more coats of acrylic smooth exterior paint complete at Intermediate Pumping Station, Treatment Plant and Top CWR

Provide all materials, labour, T & P for Construction of 3.60 m wide MS Iron Gate (weight not less than 250 kg.) with two nos. 2- brick thick brick masonry Pillars 2.00 m high and 30 cm below ground level in 2 and half brick masonry over 10 cm thick PCC 1:4:8 ( 1 cement, 4 sand and 8 stone aggregate). Pillars to plastered all over in 1:4 Cement and Sand mortar , complete with two or more coats of synthetic enamelled paint over a coat of steel primer on steel work and acrylic smooth exterior paint for pillars.

Provision of Barbed Wire Fencing through angle iron posts of size 50x50x6mm and height of post 1.8m weight of wire not less than 9.38 kg per 100m and spacing of row 15 cm c/c barbed wire shall be cross diagonaly of post around the water works site on the top of Boundary Wall as per specifications

Supply and fixing of following size of heavy duty Cast Steel Sluice Valve confirming to API 600 for Clear Water Rising Main including cartage of materials

100 mm dia cast steel sluice valve WP 15 Kg/cm2

150 mm dia cast steel sluice valve WP 15 Kg/cm2

200 mm dia cast steel sluice valve WP 15 Kg/cm2

100 mm dia cast steel sluice valve WP 30 Kg/cm2

200 mm dia cast steel sluice valve WP 30 Kg/cm2

100mm dia cast steel sluice valve WP 50 Kg/cm2

200mm dia cast steel sluice valve WP 50 Kg/cm2

Supply and fixing of following size of heavy duty Cast Steel Reflux Valve (Swing Check Type) confirming to API 6D for Clear Water Rising Main including cartage of materials.

100mm dia cast steel Reflux/Swing check valve WP 15 Kg/cm2

200mm dia cast steel Reflux/Swing check valve WP 15 Kg/cm2

100mm dia cast steel Reflux/Swing check valve WP 30 Kg/cm2

200mm dia cast steel Reflux/Swing check valve WP 30 Kg/cm2

100mm dia cast steel Reflux/Swing check valve WP 50 Kg/cm2

200mm dia cast steel Reflux/Swing check valve WP 50 Kg/cm2

Supply and fixing of following size of heavy duty Cast Steel Scour confirming to API 600 for Clear Water Rising Main including cartage of materials

100mm dia cast steel cast steel scour valve WP 15 Kg/cm2

200mm dia cast steel cast steel scour valve WP 15 Kg/cm2

100mm dia cast steel cast steel scour valve WP 30 Kg/cm2

200mm dia cast steel cast steel scour valve WP 30 Kg/cm2

100mm dia cast steel cast steel scour valve WP50 Kg/cm2

200mm dia cast steel cast steel scour valve WP 50 Kg/cm2

Supply and fixing of following size of Air Valve confirming to API Standard including cartage of materials.

80mm dia cast steel cast steel double ball Air valve flanged type WP 15 Kg/cm2

80mm dia cast steel cast steel double ball Air valve flanged type WP 30 Kg/cm2

80mm dia cast steel cast steel double ball Air valve flanged type WP 50 Kg/cm2

Supply and fixing of following size of Wheel / Gate Valve as per IS 778 : 1997 & IS 14846 : 2000 for Feeder Main / Supply Main including cartage of materials.

20mm dia

25mm dia

32mm dia

40mm dia

50mm dia

65mm dia

80mmdia

Supply and fixing of following size of Air Valve as per IS 778 : 1997 & IS 14846 : 2000 for Feeder Main / Supply Main including cartage of materials.

20mm dia

Supply of all materials, labour, T & P etc. and Construction of Sluice Valve / Reflux Valve / Scour Valve Chamber as per type design complete (Size :- 1.5 m x 1.5 m x 1.5 m)

Supply of all materials, labour, T & P etc and construction of R.C.C M20 grade Wheel /Air valve chamber as per type, design

Size (1.0 m x 1.0 m x 1.0 m)

Size (0.60 m x 0.60 m x 0.60 m)

Supply of all materials, labour, T & P etc and construction of BPT as per type, design of size

Construction of Anchor Block in R.C.C. 1:1.5:3 with necessary reinforcement along the alignment of Clear Water Rising Main including supply of all materials, labour, T&P etc. complete as per type design as per direction of engineer incharge including cartage of materials. size of thrust block at spacing of 100 m each from pump to half length of top CWR

Size 2.0 m x 2.0 m x 2.0 m

Size 1.5 m x1.5 m x 1.5 m

Size 1.0 m x1.0 m x 1.0 m

Size 0.5 m x 0.5 m x 1.0 m

Construction of protection works for Site Development, Clear Water Rising Main, Sump cum Clear Water Reservoir, Pump House, Staff Quarter, Service Reservoir, Feeder / Supply Main etc. as per site conditions wherever necessary as follows :-Excavation in following strata for foundation requiring the use of special T&P such as Pick Axes, Sabbals etc. or by blasting or by crow bars with a lift up to 1.5 m and lead upto 30 m including refilling, watering and ramming of excavated earth into the trenches and removal and disposal of surplus earth upto a distance of 60 m including supply of all materials, labour, T&P etc. complete including cartage of materials

All kind of soil

Medium Rock

Random Rubble Stone Masonry in 1:6 cement and sand mortar including supply of all materials, labour, T&P etc. complete.

Random Rubble Stone Masonry laid dry including supply of all materials, labour, T&P etc. complete.

TUBEWELL No.-I: Transportation of Rig Machine

Drilling of bore 225 mm dia

200 mm dia DTH Bore

Flushing of Tube well by air compressor

200 mm dia MSERW Fin cut pipe

200 mm dia MSERW Fin cut perforated pipe

Casing Shoe

200 mm dia MS Well cap

Development of 200 mm dia (Installation and dismantling of submerisble Pump)

Development of Mini Tube Well

TUBEWELL No.-II: Transportation of Rig Machine

Drilling of bore 225 mm dia

200 mm dia DTH Bore

Flushing of Tube well by air compressor

200 mm dia MSERW Fin cut pipe

200 mm dia MSERW Fin cut perforated pipe

Casing Shoe

200 mm dia MS Well cap

Development of 200 mm dia (Installation and dismantling of submerisble Pump)

Development of Mini Tube Well

Pumping Plant for T/W No.-I Submersible Pump-Motor Set (360 LPM, 110 M Head)

Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

Chain Pulley Block (2 Tonne capacity)

Installation & commissioning of Submersible Pump

Testing : At Site

Painting

Maintenance (Six Months)

Pumping Plant for T/W No.-II Submersible Pump-Motor Set (360 LPM, 140 M Head)

Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

Chain Pulley Block (2 Tonne capacity)

Installation & commissioning of Submersible Pump

Testing : At Site

Painting

Maintenance (Six Months)

Raw Water/Intake Well (Bilona Sera): Raw water Centrifugal Pump (1300 LPM, 60 M Head)

Electric Motor

200 Amps Main Switch

Base Plate

Fully Auotomatic Auto Transformer Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

Lifting Tackle (2 Tonne capacity)

M.P.S. (Bilona Sera): Centrifugal Pump (1310 LPM, 570 M Head)

Electric Motor

Base Plate

Fully Auotomatic Auto Transformer Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

H.O.T. Crane 5 Tonne capacity

I.P.S.-I (Raikholi): Centrifugal Pump (1200 LPM, 340 M Head)

Electric Motor

630 Amps Main Switch

Base Plate

Fully Auotomatic Auto Transformer Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

H.O.T. Crane 3 Tonne capacity

I.P.S.-II (Gopeshwar): Centrifugal Pump (350 LPM, 350 M Head)

Electric Motor

200 Amps Main Switch

Base Plate

Fully Auotomatic Auto Transformer Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

Tools for all stages

Rubber Resistance Sheet (1×2×0.015 M)

Installation & commissioning of Pumping Plants & related acceessories (I/W, MPS, IPS-I & IPS-II)

Testing (I/W, MPS, IPS-I & IPS-II) : At Works

At Site

Painting (I/W, MPS, IPS-I & IPS-II)

Carting for all stages

Maintenance (Six Months) (I/W, MPS, IPS-I & IPS-II)

SITC of 400 KVA (2 Nos)Transformers for MPS

SITC of 250 KVA (2 Nos)Transformers for IPS-I

SITC of 630 Amps H.T. Panel for MPS & IPS-I

Fire extinguisher (6 Kg.) for all stages

Rubber Resistance Sheet (1×2×0.025 M)

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