Vadoo Reor Water Supply Scheme of Block Bhilangana District Tehri Garhwal

Amount

Supply of all materials,labour &T&P etc. and construction of 23 cm. thick Brick Masonry in 1:4 Cement and sand proportion Doubble Intake Chamber as per type design and drawings complete.

Supply of all materials labour T&P etc and construction of chlorinating chamber as per type design and drawing complete including supply and installation of bucket type chlorinator of 25 liters capacity.

Design and Construction of following R.C.C. M 25 grade semi sunk circular service water reservoir as per latest IS codes of following capacity and other appurtenant works including supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, supply and fixing of inlet and outlet pipes, making bye pass arrangement & M.S. Manhole, supply and fixing of M.S. Steel Ladder of 65 mm x 65 mm x 5 mm angle outside and inside the tank and colour washing of approved class of Apex including supply of all materials, labour, T&P etc. complete required for proper completion of work or as per direction of engineer incharge of work.

7.50 KL cap.

Supply of following sizes of G.I.(M) Pipes and specials confirming to IS:1239 Part A at site of works

20 mm dia.(M)

25 mm dia.(M)

32 mm dia.(M)

Excavation of earth for Pipe Line trenches of Supply Main and Distribution Networks in following strata requiring the use of any special T&P or by Chiselling or by crow bars with a lift up to 1.5 m and lead up to 30 m including refilling, watering and ramming of excavated earth into the trenches in layers, removal and disposal of surplus earth up to a distance of 60 m from the trenches including supply of all materials, labour, T&P etc. complete.

Soil mixed with boulder and bajri

Medium rock

Cartage of following GI(M) pipes, specials & fittings from site store to site of works, lowering them into trenches, laying true to the alignment & gradient, laying & jointing pipe line including cutting & threading of pipe for making up length as required for proper laying and jointing and testing of pipee linecompletion of works for new pipe.

20 mm dia.(M)

25 mm dia.(M)

32 mm dia.(M)

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

25 mm dia.

32 mm dia.

(b) Air Valve 20 mm dia(T.P.-10 kg/Sqcm)

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,labours ,T.&P. etc.and construct pillar type stand post as per type design complete

R. R. Stone masonry in 1:6 cement and coarse sand mortar for protection works on all structures and pipe lineincluding supply of all materials,cartage labour, T&P etc. complete..

R. R. Dry masonry for protection works on all structures and pipe line.including cartage supply of all materials, labour, T&P etc. complete.

DLP Of Twelve months with O&M of Six Months and handing over to VWSSC/UJS

Raven Singh Bisht