Mundgaon water supply scheme

Amount

Construction of Double intake chamber (60*60)Cm and supply of all materials,labour, T&P etc. complete

Construction of Cross Wall at source including supply of all materials,labour, T&P etc. complete

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

20mmdia

25mm dia

32mm dia

40mm 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

15mm dia

20mm dia

25mm dia

32mm dia

40mm 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.Assuming that 90%pipe line is laid in trenches ,it is estimated that 75% exavation will be in soil mixed with shingle,bajri&boulders and rest 25%will be in soft rock

Soil mixed with boulder and bajri

Soft rock

25mm dia

40mm dia

air valves 15mm

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

Supply of all materials, labours, T&P etc and construct air valve chamber as per type design complete.

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 .

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

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).

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 ferrule including tapping the main, but excluding the cost of earth work and cost of all materials.

Providing and fixing brass ferrule 15mm dia. nominal bore for domestic connections.

Providing and fixing of Brass bib cock of approved quality

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

RR stone masonary in 1:6 cement & sand mortar for protection work including supply of all material labour T&P etc and cartage upto site of work required for completion of work.

RR stone masonary in dry for protection work including supply of all material labour T&P etc for completion of work.

Site clearance and other unforseen items

A P CONSTRUCTION

M/s M.C. GUPTA

RAVINDRA SINGH

MITTAL MACHINES PVT LTD

MANOJ SINGH RAWAT

M.R.ENGINEERS AND CONTRACTORS

SOORAT SINGH

ENVIRONMENTORS PERPETUITY SOLUTIONS & SERVICES PVT LTD