Tender For App Work And Miscl. Civil And Plumbing Jobs At Pg Mens Students Hall At Ballygunge Science College Campus, University Of Calcutta., Kolkata-West Bengal

Tender For App Work And Miscl. Civil And Plumbing Jobs At Pg Mens Students Hall At Ballygunge Science College Campus, University Of Calcutta.- 1 Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within alead of 75m as directed. Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within alead of 75m as directed. 2 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course,scaffolding/staging where necessary (in anyfloor).With 1:6cement mortar(a) 20 mm thick plaster 3 Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground flooras per relevant IS codes. 4 Galvanised corrugated iron sheet work (excluding thesupporting frame work) fitted and fixed with 10 mm. dia J orL hook-bolts, limpet and bitumen washers and putty completewith 150 mm. end lap and one corrugation minimum side lap. 5 Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming toIS:13592-1992 with all necessary clamps nails, including making holes inwalls, floor etc. cutting trenches in any soil through masonry concretestructures etc if necessary and mending good damages including joining withjointing materails 110 mm dia 6 plain bend 110mm dia 7 tee 110mmdia 8 Supplying & laying 3mm thick pre-fabricated plastomericwater proofing membrane conforming to EN 12311-1 &ASTMD 5147, manufactured with atactic poly propylene(APP) modified premium grade asphalt , specially reinforcedwith non-woven polyester core with polyester reinforcement@160 gms per sqm & both faces covered with thermo-fusiblepolyethylene film /MineraL on top face over a coat of primer@ 0.40 lit/sqm of manufacturers specification onsmooth,clean dry surface prepared wherever required.Lapjoint shall be provided of 75 mm in longitudinal & 100 mm intransverse direction and fused using LPG/ Propane torchemploying extra care ensuring full bondage, completeremoval of entrapped air and sealing edges into grooves inappropriate manner as per direction of Engineer -in-chargeall complete including materials,labour and applicabletaxes. 9 Labour for assembling hoisting placing and lifting 10 M.S. works in brackets made from flats, angles, tees etc. to sizesspecialy bent, twisted, forged; making holes drilled and fitted torafter of trusses with necessary bolts, nuts, washer or screws etc. 11 Priming one coat on timber or plastered surface with synthetic oilbound primer of approved quality including smoothening surfaces by sandpapering etc. 12 Painting with best quality synthetic enamel paint of approved makeand brand including smoothening surface by sand papering etc. includingusing of approved putty etc. on the surface, if necessary : 13 Add: GST @ 18 %

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