Boothanagar Solar Pumping water supply scheme

Amount

Repairing of Existing BFG at source with cleaning and washing of boulder and removing of cholkage washout,overflow,outlet pipes etc.Plastering and also retrofit the masonry portion,PCC etc as per direction of site engineer in charge

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.

15mm dia

20mm dia

25mm dia

Excavation of earth for pipe line in following strata lift upto 1.5m. Lead upto 30m. Including refilling,watering,ramming of excavated earth into the trenches and removal of surplus earth upto adistance of 60m. Fromtrenches including supply of labour,T&P.etc complete.

Soil mixed with boulder and bajri

Soft rock

20mm dia

Supply of all materials, labours, T&P etc and construct gate valve chamber as per type design complete and as per direction of site engineer incharge

Supply of all materials, labour, T&P etc and construction of R.C.C. Sump / CWR of following capacities (KL) with M.S. ladder outside & inside of the tank, M.S.M.H. cover with locking arrangement, supply and fixing of chlorinator, cowl,outlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting with approved water proofing (apex) / enamal paint, testing, filling water for testing purpose etc. including supply of vertical pipes and specials, assuming bearing capacity as 8MT/M2 .

Supply & Fixing an Iron Board and Printing on it as well as writing the details of Work on it.

Making ferrule connection in the existing main of G.I, A.C, PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main

Providing and fixing brass bib cock of approved quality

Providing brass ferrule of approved quality

Providing and lay P.C.C. 1:4:8 with cement, local sand and 40mm gauge stone ballast including supply of materials, labour, T&P required for proper completion of work in foundation as per direction of site engineer in charge

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD specifications as per direction of site engineer in charge

Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specification as per direction of site engineer in charge

Supply of Solar Submarsible DC pump set to deliver 116 LPM discharge at 140 Mtrs. Head, 4000 watt, 60-240VEC PWM 3-phase with 3 mtrs cable complete all respect. ( one set for spare)

Supply of solar pump controller panel ( VFD cum starter) 4000 watt, solar DC input (220 to 270 VDC), and suitable 60 - 240 VEC PWM 3 phase output supply, make LORENTZ for above submarsible pump set as per site requirement ( one no. for spare)

GSM sim based mobile phone operating divice

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

Supply of solar DC wire 6 sq. mm X 1 core, copper conductor, PVC insulated.

Supply of MC4 male - female connector

Submarsible cable 6 sq. mm X 3 core, copper conductor, pVC insulated.

Solar photo voltic poly crystalline solar module 285 watt, 31 VDC, system voltage 1000 VDC for replace existing damaged PV modules.

Construction of CC foundation / base for mounting structure with all consumable material ie. Cement, concret, sand, iron bar etc.

Lightning 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.

Installation and testing of all above supplied Submasible pump set, controller, floting switch, PV modules and mounting structure etc including supply of necessory fixing accessories like insulation tap, water prof rubber tape, taflon tape, cable tie, lugs, DC cable, male-female connector, anker bolts etc.

Pipe line fitting with 32 mm dia size GI pipe, Gate valve, Reflex valve, GI union, elbow, nipple, Tee etc for vertically installation of submarsible pump in water tank.

Labour charges for dismantling of solar submarsible pump set from water tank.

Repairing and overhaulling of DC solar Submarsible pump set 4000 watt, 60-240 VEC PWM 3-phase, 14.6 A, 1000-3500 RPM, make LORENTZ, 116 LPM discharge at 140 Mtrs. Head, complete all respect with carting from site.

Repairing of solar pump controller panel ( VFD cum starter) 4000 watt, solar DC input 238 to 375 VDC and suitable 60 - 240 VEC PWM 3 phase output supply, make LORENTZ for above submarsible pump set as following.

Fitting of above VFD controller after repair at site of solar scheme with consumable materials.

Installation of solar submarsible pump set after repairing in water tank with above GI fittings and consumable material.

Watch and ward of this solar pumping scheme for six months

Strides Height LLP