Details: item no.1 -providing and laying cement concrete pipe of is 458:2003 np-2 class of 600mm diameterin proper line, level and including providing and fixing collars in cement mortar 1:2and curing etc. complete.ssr p/i 82/11.09 item no.2:- earth work in excavation in ordinary soil for foundation of structures as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.ssr i/p - 12.02 a) / 84 item no.3:- earth work in excavation in hard rock manual means requiring blasting for foundation of structures as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved materialssr i/p - 12.09 / 84 item no.4:- dewatering for
Sector: RDPR