Construction of valve chambers anna main road and Mudukkusalai in ward 63,65

Amount

Earth work excavation in all kinds of soils except hard rock requiring blasting, inclusive of shoring, strutting and baling out water wherever necessary refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated depositing the surplus earth within compound in places as shown by the deptl.officers, clearing and leveling the site with initial lead of 10M and lift of 2M etc.Comp.SI.No.62-rate for 10m3 MDU-CORP-BUILDING DATA-P-18-SL No:1

Cement concrete 1:4:8 (one cement four sand and eight aggregates) Using 40mm gauge hard broken granite jelly for foundation inc. consolidation and dewatering for foundation wherever necessary etc.complete.

Supplying, erecting STEEL CENTERING for sides and soffits in csupports and strutting for plain surface such an reinforced cement concrete slasp rectangualar beam steeorel beams lintels, bed blocks staircase in all floors of any height (the retrived materials should be taken back by the contractor) the payment for cenetering shall be given by the concrete is laid (bottom only)

Plain Cement Concrete 1:1.5:3 (one cement, one and half fine aggregates and three coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc.,complete as per standard specification

Manufacturing supply and delivery of steel plate valve chamber cover required size the cover alround outer frame of 40mmx40mmx6mm MS angle and cover will be provided steel plate 12mm thick the rate shall including cost of angle, steel plate and all other labour charges for fixing in correct position etc., complete (rate for 1.00x1.00=1m2)

Add GST 18%

B BHAVANI (BID ID -1154077)