Construction of Over Head Tank and other appurtenant works of GHAMANDPUR WATER SUPPLY SCHEME of Block Doiwala District Dehradun under Jal Jeevan Mission Programme

Amount

Supply of pipe of following size:

D.I pipe K-9 - 150mm dia

Excavation for pipe line trenches soil mixed with mooram kankar etc. with lift upto 1.5 M. & lead upto 30 M. including filling of earth into tranches water ramming in layers of 15 cm. Including disposal of surplus earth with in 50 M. also including supply of all labour T&P etc.

(a) Soil mixed with boulders & bajri

(b) Medium rocks

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

SLUICE VALVE(CLASS-I) as per IS: 14846-2000

150 mm dia.

AIR VALVE 20 mm dia

Supply of all materials, labour, T&P etc. and construct Sluice/Refluex valve chambers as per type design (0.90x0.90x1.0m)

Supply of all materials, labour, T&P etc. and construct Air Valve chambers as per type design (0.60x0.60x0.75m)

Protection works R.R. 1:6 Stone masonary

Supply of all materials, labour, T&P etc. and construct boundary wall as per type design.

Supply of all materials, labour, T&P etc. and construct 3.60x3.0 M wide iron gate with pillar & gate.

Earth filling in the water works campus including leveling and dressing

Supply of all materials, labour, T&P etc. and construct S.C drain along the boundry wall

Provision for making Cement concrete road(1:2:4), road at work site.

Supply of all materials, labour, T&P etc and construction of R.C.C. O.H.T. with 1.00 m wide R.C.C. stair case from G.L. to balcony and 65x65x5 mm M.S. ladder from balocony to manhole with 1M X 1 M R.C.C. landing at suitable and railed with 3 rows of 20 mm dia G.I. (M) pipe on 65x65x5 mm angle iron posts fixed with ladder and front top to the floor inside of the tank, M.S. M.H. cover with locking arrangement, lightning conductor as per electricity rules, water level indicator, fixiing of outlet, inlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting on tank body vertical pipes, ladder M.S. M.H. cover etc. complete with approved water proofing (snowcem)/enamal paint, testing, filling water for testing purpose etc. excluding. Supply of vertical pipes and specials, assuming bearing capacity as 8MT/M2

Over Head Tank. 150 KL with 20 M STAGING

M.R.ENGINEERS AND CONTRACTORS

SAFEENA ENTERPRISES