tender for annual plan-proj.no:5/2025-26-drinking water project in ward 3-karumalloor gp-general civil work --- 1 dws 2 50.2.3.1:pumping or bailing out water and removing slush etc by using pump set including cost of labour, oil hire charges of pumpset, etc complete 3 2.6.1:earth work in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by engineer-in-charge.all kinds of soil 4 4.1.8:providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level:1:4:8 (1 cement : 4 coarse sand (zone-iii) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) 5 4.1.3:providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-iii)derived from natural sources : 4 graded stone aggregate 20 mm nominal sizederived from natural sources) 6 10.1:structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. 7 18.48:providing and placing on terrace (at all floor levels) polyethylene water storage tank :isi 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 8 50.18.9.8.1:providing and fixing pvc pipes includings jointing of pipes with one step pvc solvent cement, trenching, refilling & testing of joints complete as per direction of engineer in charge. 75 mm dia 6 kgf/ cm2 9 50.18.9.17.2:providing and fixing pvc pipes including fixing the pipe with clamps/clips at 1.00 m spacing. this includes jointing of pipes with one step pvc solvent cement and testing of joints complete as per direction of engineer-in-charge 63 mm dia 4 kgf/cm2- external work - exposed on wall 10 50.18.9.12.2:providing and fixing pvc pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with one step pvc solvent cement and testing of joints complete as per direction of engineer-in-charge 20 mm dia 10kgf/cm2 external work- exposed on wall 11 18.54.2:providing and fixing ptmt bib cock of approved quality and colour.15 mm nominal bore, 122 mm long, weighing not less than 99 gms 12 od23247/2025-2026:engaging man coolies 13 9.48.1:providing and fixing m.s. grills of required pattern in frames of windows etc. with m.s. flats, square or round bars etc. including priming coat with approved steel primer all complete.fixed to steel windows by welding