Details: excavation by mechanical means (jcb or hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation, watering including the cost of dewatering of rain water, diversion for traffic, night signals, providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil outside/inside the town involving lead up to 15 meter complete in all respect. (a) earth work up to 1.5 m. depth for (iii) for semi conglomerate soil of having gravel/boulder up to 50%. providing & fixing c.i/d.i flanged end, stem of ss (ais 1410) and bronze (gunmetal) working parts sluice valves isi marked 14846-2000, including jointing, testing & cost of nut, bolt & insertion sheet, all carriage complete (with the approval of engineer in-charge). (a) class pn-1 as per isi (d) 200mm i/d slu
Sector: Water Resource Department