Construction of Screening Chamber for covering 4 nos. villages Buh, Desal, Khanpur-80, Mehmadwal (Cluster No.6) for Liquid Waste Management, Block Dhilwan, Distt. Kapurthala (Under SBM (G) Phase-II)

Amount

Screening Chamber qty for 4 nos. village

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.

Cement concrete 1:6:12

With stone aggregate 40mm gauge

mixing by mechanical means using concrete mixer volumetric type

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth.

First class burnt brick work laid in cement sand mortar 1:5 in foundation and plinth

12.5 mm thick cement plaster 1:3

Cement rendering on plaster 1mm thick

Providing, lowering in trenches to correct gradient and alignment, jointing with tyton rubber joint and cutting of reinforced cement concrete spigot and socketed pipes and specials with rubber ring ISI marekd as per IS code IS 458-2003 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc. cutting of concrete beds and joints holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring, facing, testing the pipes for leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc.

R.C.C. Pipe NP -2

300mm i/d pipe

Cold twisted detormed (Ribbed/ Tor steel) Bars (Fe 500 grade as per IS 1786-2008) , for R.C.C works, where not including in the complete rate of RCC including bending and binding placing in position complete

Wrought iron & Mild steel ladders, framed grills, gratings etc. with ends of bars riveted or molded forged framed window guards, barred iron doors stair case iron railing etc. including cost of bolts and nuts, screws, welding rod complete fixing in position

Provision for painting with primer & Red Oxide Coating

Extra cost & carriage of Fine Sand, Corase Sand, Bajri, Stone Ballast lead at site.

RGM Contractorsco