Supply and Construction of Source Works Roughening Filter Supply Main CWR and Distribution System and Appurtenant works etc complete under Jakhni Reor Water Supply Scheme of block Pratap Nagar District Tehri Garhwal

Amount

Supply of all meterials, labour, T&P and construct R.C.C. C.W.R. as per drawing including cost of all pipes and fittings ,including by pass arrangement,chamber,inlet,outlet pipe,wash out pipe,level indicator complete

60.0 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.

40 mm dia.

50 mm dia.

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/SLUICE VALVE(CLASS-II) as per IS: 788/1971

40 mm dia.

50 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 Pillar Type Stand post as per type design

P.C.C. 1:4:8 with 40 mm gauge stone ballast including supply of all materials, labour, T&P etc. complete.

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 un dry

Half Brick Masonry in cement sand mortar 1:3 including supply of all material labour T&P etc

R.C.C. 1:1.5:3 In the proportion cement sand and 20 mm coarse aggeregate. including supply of all material labour T&P etc

15 MM Thick plaster in 1:4 cement and sand mortar including supply of all material labour T&P etc

Mild steel and iron work in plain work such as R.C.C.including supply of all material labour T&P etc

Barbed wire fenching. including supply of all material labour T&P etc

Angle iron for barbed wire fenching 40x40x5 and 1.80 mtr length mmincluding supply of all material labour T&P etc

Raven Singh Bisht

M/S Jairaj Khanka

BIHARI LAL KURIYAL