tender for jamtari ( baksil ) solar pumping water supply scheme work- 1 supply of all materials, labours & t&p etc and construct following works as per type design and drawings complete. 2 infiltration well ( 5m dia ) 3 excavation of pipe line trench in following strata lift upto 1.5m lead upto 30m. including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto adistance of 60m from trenches including supply of labour, t&p etc complete. assuming that 90% pipe line is laid in trenches, it is estimated that 75% excavation will be in soil mixed with shingle, bajri & boulders and 15% will be in ordinary rock. 4 soil mixed with boulder 5 ordinary rock 6 providing, carting, laying & jointing by electric welding of following sizes of pipes including all fittings, specials, bending, cutting, welding & threading as required for proper completion of work.mserw pipe as per is: 1239 / 1985 part-i or equivalent 7 65mm dia 8 supply and fixing of valves in pipeline including cuting, threading of pipeline with fittings, materials, labours, t&p etc complete.gun metal gate / wheel valves confirming is:788 9 50mm dia 10 65mm dia 11 solar water pumping system capable to deliver 100 lpm clear water discharge at 100m water head ( 3 hp capacity ) with solar pv panels ( 3kw ) with pumpset, pump controller ( emppt ) , panel mounting structure & electrical accessories etc complete. 12 installation charge trail & testing of pumpset etc. complete. 13 supply of all materials, labours, t&p. etc.and construct gate valve chamber as per type design complete. 14 providing m20 plain concrete for anchor / thrust block of 1 cu.m sized in high pressured zone of supply main as per type design complete. 15 providingand laying in position cement concrete of specification grade in 1:4:8 ( cement: sand :aggregate ) 16 provision for protection works including all materials, t&p, labour complete as per the direction of engineer in chargerandam rubbel stone masonery in cement mortar 1:6 ( 1cement : 6 sand ) 17 provision for protection works including all materials, t&p, labour complete as per the direction of engineer in charge randam rubbel stone masonery laid dry. 18 providingand laying in position cement concrete of specification grade in 1:2:4 ( cement: sand :aggregate )