Construction of cement concrete drain on the back side of Heavy Earth moving machinery shed and one no. washing ramp at RL-1400 Bhakra Dam

Amount

Excavation in Soil (any type) using Hydraulic Excavator CK 90 with hydraulic excavator of 0.9 cum bucket capacity including cutting, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, including all lifts and combined lead upto 30m. (As per CSR 6.19 )

Cement Concrete 1:6:12 with stone aggregate of size 40 mm gauge stone mixing by mechanical means using concrete mixer volumetric type . (AS PER CSR 10.8 (b) (ii)

Cement concrete 1:2:4 With stone ballast or shingle .mixing by mechanical means using concrete mixer volumetric type. (As per CSR Item No 10.13 a(ii)

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering). (As per CSR Item No 9.1)

Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) BClass, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete (25 mm i/d). (As per CSR Item No 28.36)

Non Schedule Items

Providing and fixing one no. Washing Plant for Heavy Earth moving machinery having pressure (bar/Mpa)220/22, Cleaningimpact (Kg/ force) 5.6, PumpRpm1450, Power consumption (kw)4.0, Voltage/ phase /frequency/ current400/3/50/24, water flow Qmax.Qiec (I/h) 1200 /1400, EI cable(m) 5,Nozzle size 0.0500,Max inlet temperature© 60,Ceramic piston 3 Length x width x height(mm) 735x570x1020,suction height dry (m)1 along with all necessary accessories 20 Mtr hose pipe having minimum pressure 450 bar,1000mm lance, soft grip trigger gun 300mm,power nozzle 25 degree, Heavy duty MS cage with 24 inchies water filter for protection of sand dust etc.

ATUL SHARMA GOVT. CONTRACTOR

Raman Kumar