tender for annual plan-homeo hospital renovation in ward 14 in vettikkavala gp-p.no.357/26-general civil work - roofing 2 2.8.1:earth work in excavation by mechanical means (hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.all kinds of soil 3 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) 4 50.10.2:steel work for purlin/single section with g i pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete 5 10.16.1:steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.hot finished welded type tubes 6 od232693/2025-2026::supplying and fixing 150mm dia pvc rain water gutter semi circular section including fitting with 32mx5m ms flat supporters at 1m interval etc. complete 7 od232694/2025-2026:providing and fixing precoated galvanised iron profile sheets (size, shape and pitch ofcorrugation as approved by engineer-in-charge) 0.35 mm (+0.05%), total coatedthickness with zinc coating 120 grams per sqm as per is: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side. of the sheet and polyester top coat 15-18 microns.sheet should have protective guard film of 25 microns minimum to avoid scratchesduring transportation and should be supplied in single length upto 12 metre or as desiredby engineer-in-charge. the sheet shall be fixed using self drilling/self tapping screws ofsize (5.5x55mm) with epdm seal, complete upto any pitch in horizontal/ vertical orcurved surfaces, excluding the cost of purlins, rafters and trusses and including cutting tosize and shape wherever required. 8 50.18.9.19.1: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 110 mm dia 6 kgf/cm2 - external work- exposed on wall 9 13.71:lettering with black japan pint of approved brand and manufacture 10 13.98.1:wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:one or more coats on old work 11 13.99.1:painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :one or more coats on old work