tender for water clearance ( outlet ) work 11. npp gursarai ke antargat of pond excavation for pipe line with lift upto 2.00m and lead upto 50 mincluding filling back, watering, ramming of excavated earth into trenches and disposal of surplus earth within a distance of 20 m from centre of trenches.(a) in soil mixed with moorum, kanker, bajri etc. taking 50% of total excavation. 2 (b) same as item no. 1 but in soft rock. taking 50% of total excavation. 3 laying and jointing of following dia pipes, specials, and jointing materials from departmental store to the site of work lowering the same into the trenches, laying true to alignment and gradient into trenches under or above the culvert, above the masonary pillar /across the nalas & road jointing the same, cutting the length of pipes as per site requirements also including testing of pipe line etc. all complete.600 mm dia di k-7 4 supply of following sizes pipes & sockits etc. including all taxes, excise duties insurance charges etc, all complete.600 mm dia di k-7 5 supply of specials for pipe for item no. 3 6 supply of all material, labour, t&p and construct of rcc thrust block size 1.0 m x 1.0 mx 1.0 m. at the bends etc. complete 7 nala /drain crossing including supply of all material, labour t&p etc. complete. 8 interconnection including required excavationm bailing out of water, cutting jointing and testing of pipeline etc. complete. 9 unforseen item 10 add gst @ 12% 11 add labour cess @ 1%