Kotsara Solar Pumping Water Supply Scheme

Amount

Construction of french well 250mm including supply of all material, labour T&P etc. complete.

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

65 mm Dia, 4.0 mm Thickness

65 MM DIA GI (M) Pipe

50 MM DIA GI (M) Pipe

32 MM DIA GI (M) Pipe

25 MM DIA GI (M) Pipe

20 MM DIA GI (M) Pipe

15 MM DIA GI (M) Pipe

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

RCC CWR 40.0 KL

RCC CWR 20.00 KL

Supply and fixing of 25 liter capacity bucket type chlorinator over the top of above CWR for chlorination of water

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

Wheel valve 65 mm dia

Wheel valve 50 mm dia

Non Returing Valve 65 mm dia

Air valve 65 mm

Supply of all materials, labour, T & P etc. and Construction of size Wheel Valve Chamber as per type design complete(0.45x0.45x0.45)

Supply of all materials, labour, T & P etc. and Construction of size Air Valve Chamber as per type design complete(0.45x0.45x0.45)

Supply of all materials, labour, T & P etc. and Construction of sizeNon Returning Valve Chamber as per type design complete(0.45x0.45x0.45)

Supply of all materials, labour, T & P etc. and Construction of R.C.C Anchor Block as per type design complete (0.80x0.80x.0.80m)

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

Providing and laying position cement conceret of specifed grade PCC 1:4:8

Providing and laying position cement conceret of specifed grade PCC1:2:4

100 mm dia GI medium class perforated pipe having 10 mm dia holes apart including supply of all material , labour, T&P etc Complete.

Filling pebbles or stone 25 to 50mm size in gallery for water interception around perforated pipe including supply of all materials,labour, T&P etc Complete.

Providing and filling large stone pitching including supply of all materials,labour, T&P etc Complete.

Providing and fixing 50mm GI medium pipe with plug for washout including supply of all materials,labour, T&P etc Complete.

Supply of all materials carting, laying, jointing etc & making connection with GI(M) pipe, making ferrule connection to provide FHTC and providing and fixing of C.P. brass Bib Cock and 15mm dia length upto 35 m for FHTC

Supply of Solar Submarsible End Suction Pump Vertical Single Stage High Speed including transportation with loading and unloading.

Cabling from control panel to pump

Cable Glands

MS Fabricated Base Frame with Coupling Guard

Coupling

Inlet and Outlet Mannual Valves ( Sluice Valves )

LT Copper Cable 4 Core

Installlation and Commissioning pump and motor Cable laying & Termination on both side trial for 8 hours

Non Returning Valve 65 mm dia

Supply of solar pump contoller pannel with 2 VFD Switch Gear- ABB/ Schneider Incorner & Outgoing CRCA Sheet Powder Coated, Phase Indicator, MFM Slecter Switch, Floor Mounted. (One no. as spare )

Solar pannels 540 Wp (10.50 Amp/41V)

Mounting Structure Hot Dip Galvanized - Low height Cutomized for Roof Top

Civil foundation 600x600x600

Anchor bolts - Chemical Anchor/J-Bolt cast with slab

DC Cable- 4 sq.mm Tinted copper solar cable

Pump Controller - 10 HP-invt/shakti/reputed make.

AC Cable - 6 sq.mm, 3 core

Earthing - 17.2 mm dia-3 Meter - Cu Bonded.

Electric Accessories

Cable Lub, Thimbles, Cable Glands

MC4, Cable Tie, Ferrules, PVC Tape etc.

Name Plates & Hardware other Misc Itmes.

Pump Controller canopy.

DC Breaker- 80 Amps/1000V with SPD & inline fuse, in IP65 Rated Enclouser

Freight / Cartage

Installation Charges.