Details: earth work excavation for pipeline trenchesby mechanical means above 600 mm trench width as per drawing and technical specification, including setting out, construction of shoring, strutting, cost of blastingmaterials,barricading, caution lights, bracing, using sight rails & boning rods at every 100 mm whevere necessary as directed, removal of slumps 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 and all other appurtenances to complete in the following strata.hard rock (requiring blasting) depth upto 1.50 m;providing and laying in position plain cement concrete for levelling course for all works in foundation. the granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant is codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quali
Sector: Municipality