Dotalgaon Pumping Water supply scheme

Amount

Construction of 6m Boulder Filled Gallery (B.F.G.) nearby Gadhera including supply of all materials, labour, T&P etc. complete

Construction of R.C.C. roughening filter cum screening chamber nearby Gadhera including supply of all materials,labour, T&P etc. complete.

Providing of all material,carting from site store to site of work, lowering into trenches with true alignment,laying of following dia MSERW Yst 210 grade pipe in rising mains, jointing by electric welding, including supply of all material labour ,T& P etc complete.

65mm dia 4.0mm thick

Providing, Carting, laying & Jointing of G.I.(M) Pipes in trenches as per direction of engineer in charge complete with testing in all respect., including supply of all material, labour, T&P etc. required for completion of work .

15 mm dia.

20 mm dia

25mm dia

32mm dia

40mm dia

50mm dia

65mm dia

Dismantling of following dia screwed and socketed G.I. Pipes, specials and fittings including taking out of dismantled G.I. pipes and specials from trenches and stacking them properly within 50.00m but excluding the cost of earth work including supply of all materials,labour,T&P etc. complete

15mm dia

20mm dia

25mm dia

32mm dia

40mm dia

50mm dia

65mm dia

Relaying of dismantled G.I.Pipe in true alignment in trenches including supply of all materials,labour,T&P etc. complete.

15mm dia

20mm dia

25mm dia

32mm dia

40mm dia

50mm dia

65mm 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.

Soil mixed with boulder and bajri

Medium Rock

Construction of M 20 grade R.C.C. semi-sunk circular Sump / Service Reservoir as per Type design drawing specifications of following capacity along with other appurtenant works, including supply & carting of all material, necessary scaffolding, shuttering and other accessories alongwith construction of Valve Chamber (2 No. of 60*60*75)cm, 60 cm wide apron around reservoir, supply / fixing of inlet, wash out, over flow and outlet pipes (with appropriate size Gate Valve), M.S. Manhole Cover, Steel Ladder (inside & outside (10.00 Kl ownwards) the tank), making bye pass arrangement and painting two coat with delux multi surface paint over outer surface and including priming coat cement primer, Testing of reservoir, also supply of all labour, T&P etc. complete.

Supply & Fixing of followinf size of sluice valve i/c all material labour T&P etc complete.

65mm dia C.S Sluice valve W.P 30kg/cm2

Supply & Fixing of followinf size of Reflux valve i/c all material labour T&P etc complete.

65mm dia C.S Reflux valve W.P 30 kg/cm2

Supply & Fixing of followinf size of Air valve i/c all material labour T&P etc complete.

50mm dia C.S Air valve W.P 30kg/cm2

Painting on steel work(MSERW PIPE) with black anticorrosive bitmustic paint of approve brand two coats on new work .

Supply of all material labour T&P etc. and construction of Thrust Block as per type design complete.(0.6mx.6mx1m)

Supply and fixing of following size of Gate Valve for Feeder Main / Distribution system including supply of all materials, labour, T&P etc. complete.G.M. Wheel / Gate Valve as per IS 778 : 1997 & IS 14846 : 2000

25mm dia

32mm dia

40 mm dia

50mm dia

65mm dia

Provide FHTC under JJM by providing brass ferrule, brass, bibcock of approved quality, including specials and making connection with the existing M.S. Galvanised mains, including cutting and threading of pipe, bailing out water, fixing, specials and testing making ferrule connection in the existing main of G.I. or any type of pressure mains including tapping the main with supply of all materials,labours ,T.&P. etc.

Constructing masonry Chamber of following size inside, in brick work/ stone masonry in cement mortar 1:4 (1 cement : 4 coarse sand) for Sluice/ Reflux/ wheel / Gate / Air valve complete with locking arrangement and RCC top slab or M.H. cover, i/c necessary excavation, base concrete and inside plastering with cement mortar 1:3. complete as per standard design, including supply of all materials, labour, T&P etc. complete.

Supply of all materials, labour, T&P etc and construct earthquake/ vibration resistant, Pump house having size 5.50 M x 5.0 M x 4.5M at MPS. Including drawing, design, testing of soil bearing capacity complete. Also including excavation for foundation, supply & fixing 02 rolling shutters/ MS Door, glazed Z-section windows, ventilator, 0.60 M wide sunshades, arrangement to support 10 T HOT girders, CC flooring, cable trench, electrification works, 0.60 M wide appron with drain, 0.60 M wide slab projection and two coat snowcem/distemper/painting.

Supply of all materials, labour, T&P etc and construct earthquake/vibration resistant, Dutry Room with toilet & store having size 3mx2.5m at MPS. Including drawing, design, testing of soil bearing capacity complete. Also including excavation for foundation, supply & fixing MS door, glazed Z-section windows, ventilator, 0.60 M wide sunshades, CC flooring, & electrification works, 0.60 M wide appron with drain, 0.60 M wide slab projection and two coat snowcem/distemper/painting.

Construction of protection works for various structures as per site conditions wherever necessary as follows :-

Earthwork in excavation for foundation with a lift up to 1.5 m and lead upto 30 m including watering and ramming of surface 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. (Building work)

P.C.C. 1:2:4 with 20 mm gauge stone ballast including supply of all materials, labour, T&P etc. complete.

P.C.C. 1:4:8 with 40 mm gauge stone ballast including supply of all materials, labour, T&P etc. complete.

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.

Centering shuttering including struttings, propping etc. and removal of form work for foundations, footings, bases for columns etc.

Reinforcement for R.C.C. 1:2:4 for foundation & base of pump Motor work including straightening, cutting, bending, placing in position and binding all complete. Using mild steel Bars.

12mm cement plaster of mix 1:6 including cost of all material labour,cartage and T&P etc all complete.

Brick work with F.P.S brick of class designation 75 in cement mortar 1:4 including cost of all material labour, cartage and T&P etc all complete.

MS iron work in reinforcement including cost of all material labour, cartage and T&P etc complete.

Provision of 1.8 m high Barbed Wire Fencing through angle iron posts around the Storage reservoirs & water works site.

Stage-I: Centrifugal Pump (130 LPM, 150 M Head, 2900 RPM)

Electric Motor

100 Amp main switch

Base Plate

Fully Auotomatic Auto Transformer Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

Tools

Rubber Resistance Sheet (1×2×0.025 M)

Installation & commissioning of Pumping Plants & related acceessories for all stages.

Testing : (i) At Works

(ii) At Site

Painting

Carting

Maintenance (one year)

Hosiyar Singh Bungla