| 1 | 1 | Providing and fixing machine moulded aluminium covering of approved pattern & design, made out of machine cut aluminium sheet and machine holed for receiving dash fastener, over expansion joints on vertical surfaces/ceiling floors, the fixing on plate in one row on one side of joint only shall be done with stainless steel dash fasteners of 8 mm dia and 75 mm long bolt including providing aluminium washers 2 mm thick & 15 mm dia , at a staggered pitch of 200mm centre to centre including drilling holes in the receiving surface and providing expandable plastic sleeves in holes etc. complete as per direction of Engineer-in-charge. a) Anodised aluminium sheet 2.5mm thick (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) | | 540.54 | Kg |
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| 2 | 2 | Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane: a) 3 mm thick | | 66 | sqm |
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| 3 | 3 | Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab,complete with base of cement mortar 1:4 (1 cement : 4 coarse sand) : a) 25 mm thick | | 39.6 | sqm |
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| 4 | 4 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.\n | | 183 | sqm |
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| 5 | 5 | 12 mm cement plaster of mix: a) 1:6 (1 cement: 6 fine sand) | | 332.84 | sqm |
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| 6 | 6 | Finishing walls with water proofing cement paint of required shade: a) New work (Two or more coats applied @ 3.84 kg/10 sqm) | | 332.84 | sqm |
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| 7 | 7 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. a) With cement mortar 1:4 (1 cement : 4 fine sand) | | 300 | sqm |
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| 8 | 8 | Finishing walls with water proofing cement paint of required shade: a) Old work (one or more coats @ 2.20 kg/10 sqm) complete. | | 300 | sqm |
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| 9 | 9 | 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. a) Fixed to steel windows by welding | | 943.49 | Kg |
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| 10 | 10 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required a) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works\n | | 937.2 | Kg |
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| 11 | 11 | Providing and fixing 2 mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. a) Using M.S. angels 40x40x6 mm for diagonal braces | | 34.02 | sqm |
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| 12 | 12 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade: a) Two or more coats on new work | | 175.7 | sqm |
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| 13 | 13 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: a) One or more coats on old work | | 300 | sqm |
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| 14 | 14 | Demolishing brick work manually/ by mechanical means including stacking of erviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. a) In cement mortar | | 1.1 | cum |
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| 15 | 15 | Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of “L” shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approved by Engineer-in-charge. | | 9.72 | Sqm |
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| 16 | 16 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. a) 40 mm thick with 20 mm nominal size stone aggregate | | 117.52 | sqm |
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| 17 | 17 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: a) 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size) | | 3.88 | cum |
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| 18 | 18 | Providing and fixing expansion hold fasteners on C.C. /R.C.C./Brick masonry surface backing including drilling necessary holes and the cost of bolt etc complete. A) Wedge expansion type i) Fastener with threaded dia 10 mm | | 144 | each |
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| 19 | 19 | Supplying and fixing C.I. cover without frame for manholes: a) 455x610 mm rectangular C.I. cover (light duty) the weight of the cover to be not less than 23 kg | | 8 | each |
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| 20 | 20 | Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality. A) L D- 2.5 i)Rectangular shape 600x450 mm internal dimensions | | 12 | each |
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| 21 | 21 | Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality a) H D – 20 i) Circular shape 560 mm internal diameter | | 6 | each |
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