Details: dismantling of cement concrete pavement by mechanical meansusing pneumatic tools, breaking to pieces not exceeding 0.02 m3in volume and stock piling at designated locations and disposal ofdismantled materials and stacking serviceable and unserviceablematerials separately;earth work excavation for pipeline trenches in all kinds of soils by mechanical means above 600 mm trench width as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & boning rods at every 100 mm whevere necessary as directed, removal ofstumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required , utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata;providing and laying ductile iron pipes of class ----- conforming to is 8329:2000 with latest amendments, conveyiing to work site, rolling and
Sector: Water supply and Sewerage