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| 1 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 2 | Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thicknessfor rolling shutters. : 80x1.25 mm M.S. laths with 1.25 mm thick top cover |
| 3 | Providing and fixing ball bearing for rolling shutters. |
| 4 | Extra for providing grilled rolling shutters manufactured out of 8 mm dia M.S. bar instead of laths as per design approved by Engineer-in- charge, (area of grill to be measured). |
| 5 | Steel work welded in built up sections/ framed work, including cutting,hoisting, fixing in position and applying a priming coat of approved steelprimer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 6 | Providing and fixing carbon steel galvanised ( minimum coating 5 micron)dash fastener of 10 mm dia double threaded 6.8 grade (yield strength480 N/mm2), counter sunk head, comprising of 10 mm dia polyamidePA 6 grade sleeve, including drilling of hole in frame , concrete/ masonry,etc. as per direction of Engineer-in-charge. : 10 x 60 mm |
| 7 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes : 110 mm diameter |
| 8 | Providing and fixing on wall face unplasticised-PVC moulded fittings/ accessories for unplasticised Rigid PVC rainwater pipes conforming to IS:13592 Type A,including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion Bend 87.5°110mm bend. |
| 9 | 12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) |
| 10 | Neat cement punning |
| 11 | Applying priming coat: With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works |
| 12 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work |
| 13 | 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 |
| 14 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 15 | Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying :(a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours.(b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours.The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. |
| 16 | Providing and fixing on wall face unplasticised - PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion Bend 45° 110 MM bend. |
| 17 | Cutting holes up to 15x15 cm upto 600 mm depth in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing completeso as to make it leak proof. |
| 18 | Providing and fixing MS pipe clips (made fromMS Flat 25*3 mm , weight not less than 0.24 kg/clip) of approved design to unplasticised - PVC pipes with Dash Fastener (dash fastener paid seperately) of required length and size on RCC Pillar or Brick Work, including repairing & finishing work upto satisfiction of Engineer in charge. |
