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| 1 | Decriptionof items |
| 2 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge., DSR 2023_15.3 |
| 3 | Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing andreinforcement as per direction of the engineer-in-charge; for the following grades of concrete.Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extracement. |
| 4 | All works above plinth level upto floor V level |
| 5 | Concrete of M25 grade with minimum cementcontent of 330 kg /cum,DSR-2023_15.33.2.1 |
| 6 | Centering and shuttering including strutting, propping etc. and removal of form for columns,pillars,piers,abutments,posts,strutsDSR-2023_5.9.6 |
| 7 | Providing and fixing double scaffolding system (cup lock type) onthe exterior side, up to seven story height made with 40 mm diaM.S. tube 1.5 m centre to centre, horizontal & vertical tubes joiningwith cup & lock system with M.S. tubes, M.S. tube challies, M.S.clamps and M.S. staircase system in the scaffolding for workingplatform etc. and maintaining it in a serviceable condition for therequired duration as approved and removing it there after .Thescaffolding system shall be stiffened with bracings, runners,connection with the building etc wherever required for inspection ofwork at required locations with essential safety features for theworkmen etc. complete as per directions and approval of Engineerin-charge .The elevational area of the scaffolding shall be measuredfor payment purpose .The payment will be made once irrespective ofduration of scaffolding.DSR-2023_14.72 |
| 8 | Providing and fixing Scaffolding net of required width made of high density Polyethylene UV stabilized knitted on warp knitting machines having density 100grams/sqm and shading coefficient minimum 75% around the construction site/ for vertical extension as per requirement including fastening/tying with building/scaffolding pipes or with any other fixtures etc. complete as per direction of Engineer-in-Charge.(One time payment shall be made for providing Scaffolding net from start of work till completion of work including shifting if any. The scaffolding net shall be the property of the contractor on completionof the work)DSR-2023_26.81 |
| 9 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo Mechanically Treated bars of grade Fe-500D or more.DSR-2023_5.22.6 |
| 10 | 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.DSR-2023_10.1 |
| 11 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., 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. |
| 12 | Electric resistance or induction butt welded tubesDSR-2023_10.16.3 |
| 13 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer\"s specifications including appropriate priming coat, preparation of surface, etc. complete. |
| 14 | On steel work,DSR-2023_13.52.1 |
| 15 | Cement plaster in two coats 20 mm cement plaster 1:2 (1 cement : 2 stone dust).DSR-2023_13.15 |
| 16 | Finishing walls with textured exterior paint of required shade :New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqmDSR-2023_13.45.1 |
| 17 | Supplying, fitting & fixing polycarbonate sheet of approved make & brand conforming to IS: 14443-1997 and having 50\ micron UV protection layer under co-extrusion technology, Fire rating being B-s1 as per EN13501-1 certification, fitted and fixed with 60mm wide aluminium channel section top and bottom member in dry-glaze sandwitch system, (unit wt. of top and bottom members: 0.375 kg/m & 0.69 kg/m) ofapproved brand and profile, EPDM quality rubber gaskets, anti dust tape, end closer \"C\" channel and 75 mm long Self tapping screw being drilled through the centre leg of the bottom section with nuts placed at 300 mm apart without anyway puncturing the polycarbonate sheet, EPDM Washer 16 mm dia & 3 mm thick washer etc complete strictly as per manufacturers specification and direction of Engineer-in- Charge. (Payment to be made on area of finished work) .In Roof:- Natural/ Blue/Green/Bronze/Opal/Metallic grey colour |
| 18 | c)With 3 wall 10 mm overall thickness(wt.1.70kg/sqm,Ugvalue being 3.1 W/m2K, Min. cold bendingradius of 1200 mm) |
