Chani Basar Reor Water Supply Scheme of block Bhilangana District Tehri Garhwal

Amount

Supply of all materials, labour & T&P etc. and construct the following works as per type design and drawings complete :-

Intake chamber for Gadhera (0.60x0.60) M.

Supply of all materials, labour, T&P etc. and construct S.C.C. cum roughening filter of (1 MX 1 M) size as per type design

Supply of FRP coated MS Bucket type Chlorinator of 25 liters capacity with chlorination arrangements.

Supply of all materials, labour, T&P and construct R.C.C. C.W.R. with MS ladder inside the tank, M.S. M.H. cover with locking arrangement, supply and fixing of outlet, inlet overflow and washout pipes, flooring 0.6 m wide apron, painting on tank body, ladder, MS M.H. cover etc complete with approved water proofing , testing, filling water for testing purpose, incl supply of vertical pipes and specials. including design of water tank and soil testing at site.

35.00 KL cap.

Providing, Supply and Carting, laying jointing fixing and testing of G.I. screwed pipe with spcials in trenched (including cost of jointing materials like white lead, hemp and oil etc.) testing of pipe (medium quality) including cutting and threading etc. complete

20 mm dia.

25 mm dia.

32 mm dia.

40 mm dia.

65 mm dia.

Cartage of G.I.(medium) pipe incl specials from Dehradun to Site

Excavation for pipe line trenches soil mixed with mooram kankar etc. with lift upto 1.5 M. and lead upto 30 M. including filling of earth into trenches 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. complete. Assuming that 100% pipe line is laid in trenches (75% for Soil mixed & 25% for Medium rocks)

Soil mixed with boulders and bajari

Medium rock

Supply and fixing of the following fittings including cartage of materials, labour, T&P etc. complete :- A) WHEEL VALVE(CLASS-II) as per IS: 788/1971

20 mm dia.

25 mm dia.

32 mm dia.

40 mm dia.

B) AIR VALVE 20 mm dia

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

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

Supply of all materials, labour, T&P etc. and construct Pillar Type Stand post as per type design

P.C.C.1:4:8 Including all material labour T&p etc on pipeline,footpath works

Random Rubble stone masonry in 1:6 cement and sand mortar including supply of all materials, labour, T&P etc. complete.

Random Rubble masonry laid in dry

Raven Singh Bisht

M/S Jairaj Khanka

RAGHUBIR SINGH SAJWAN