Bada Danda Dhunkapdi Solar pumping water supply

Amount

Construction of RCC Intake chamber at source including supply of all material, labour, T & P etc. as per drawing and desgin instructions given by Engineer-In-Charge

Construction of RCC Roughening Filter including supply of all material, labour, T & P etc. as per drawing and desgin instructions given by Engineer-In-Charge

Construction of R.C.C. Cross Wall at 1No sources including supply of all material, labour, T & P etc. as per drawing and desgin instructions given by Engineer-In-Charge

Providing of all materials, Carting from site store to site of work, Lowering into trenches with true to alignment, Laying of MSERW, Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete.

MSERW PIPE

From MPS to TOP CWR MSERW Pipe 50 mm Dia, 3.9 mm Thickness

From BFG to MPS. GI(M) Pipe 50 mm Dia

15 mm dia (Avg 20m length per FHTC).

20 mm dia

25 mm dia

32 mm dia

40 mm dia

Supply of all materials, labour and T & P etc. and construction of Pump House as per type design and drawing

At M P S ( size 5.5x5.0x4.5 )M

Excavation of earth for pipeline in following strata lift upto 1.5 m lead upto 30 m including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60 m from trenches including supply of labour, T & P etc.all complete assuming that 90% pipe line is laid in trenches, it is estimated that 75% excavation will be in soil mixed with shingle, bajari and boulders and rest 25% will be in medium rock

Soil mixed with boulder (SMB)

Medium Rock (MR)

Supply of all materials, labour and T & P etc. and construction of R.C.C. Sump / Clear Water Reservoir of following Capacity in K.L. as per design and drawing including fixing of pipes and fittings including cartage of materials etc. complete

Clear water Sump 22.5 kl Capacity at MPS

Clear water Sump 22.5 kl Capacity at TOP CWR

RCC CWR 4.0 KL

RCC CWR 5.0 KL

RCC CWR 10.0 KL

Supply & fixing of following sizes of valves including carting the same up to side of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect

Sluice Valve 50 mm dia (CS D/F Class 200 ASA )

Reflux Valve 50 mm dia (CS D/F Class 200 ASA)

C.I. Air valve (Double Acting) 50mm

Supply of all materials, labour, T & P etc. and Construction of size Sluice Valve / Reflux Valve / Scour Valve Chamber as per type design complete(1.2x1.2x1.2)

Supply of all materials, labour, T & P etc. and Construction of size Air Valve Chamber as per type design complete(1.2x1.2x1.2)

Supply of all materials, labour, T & P etc. and Construction of R.C.C Anchor Block as per type design complete

Making 2 M wide Briddle path for rising main including hill side cutting and coolie walling of all materials, labour, T & P etc.

Painting of MS ERW Pipes with 2 coats of approved quality. (Anti-Corrosive paint over one coat of Primer) (Dia of pipe in mm)

50 mm dia

Excavation for foundation in Soil mixed with boulders

RR Dry including supply of all materials, labour, T&P etc. complete

RR Stone Masonry 1:6 including supply of all materials, labour, T&P etc. complete

Supply of FRP Coated MS bucket type chlorinator of 25Ltrs capacity with chlorination arrangements.

Supply and fixing of the following fittings including cartage of materials, labour, T&P etc. complete

Gate/Wheel Valve ( Brass )/G.M.Valve

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

Supply of all materials, labour, T&P etc. and construction of 0.9 m x 0.9 m x 0.9 m size Gate Valve chamber with FPS bricks

Providing and fixing brass bib cock of approved quality :

15 mm nominal bore

Providing and fixing brass ferrule with C.I. mouth cover including boring and tapping the main

15 mm nominal bore

C.I.Mouth,brass ferrule 15 mm dia

Square shape 450x450 mm precast R.C.C.manhole cover with frame L-D-25

Providing G.I.Tee (equal)

Providing G.I.Union(15 mm dia)

C.P.Brass extension Nipple

Providing G.I.elbow (15 mm dia)

Supply of Solar Submarsible AC pump set to deliver 80 lpm discharge at 180 mtrs. Head, 10 HP,230 VAC,50Hz,3 phase with 3 mtrs cable and Controller complete all respect. ( one set of spare)

GSM sim based mobile phone operating device

Float switch with control wire. ( for tank empty and full )

Supply of solar DC wire 6 Sq.mm x1 core copper conducted pvc insulated

Jointing and other fittings

Supply of Submarsible cable 10Sq.mmx 3 Core, copper conductor PVC Insulated.

Solar Photo Voltic poly crystalline solar modulale 335 watt.

Hot deep galvanized steel structure

Construction of CC foundation / base for mounting structure with all consuambale material ie. Cement, concrete, sand, ironbar etc

Lighting arrestor with pole, copper strip, copper plate earthing complete in all respect.

Copper earthing of all new and existing PV modules mounting structures including copper strip, copper plate earthing complete in all respect.

Pipe Line fitting with 50mm dia size GI pipe, Gate Valve Reflux Valve, GI Union, elbow, nipple, Tee etc for vertically installation of submersible pump in water tank.

Installlation and testing of all above supplied items.

Watch and ward of this solar pumping scheme for six month during stabilization.

Manvendra Joshi