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| 1 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metre lead complete all as specified and directed by Engg-in-Charge. |
| 2 | Material and labour for Rendering 12 mm thick in fair faces of brick work or concrete surfaces in CM 1:6 (1 Cement : 6 Coarse Sand) finished even and smooth in fine sand complete all as specified and directed by Engg-in-Charge. |
| 3 | Material and Labour for finishing new wall surface (Two coats applied @ 1.43 litre/ 10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre / 10 Sqm) with 100 % premium acrylic emulsion paint having VOC less than 50 gm/ litre and UV resistance as per IS 15489 : 2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade ( Company Depot tinted ) with silicon additives complete all as specified and directed by Engr-in-charge. |
| 4 | Dismantling 15 to 40 mm dia G.I. pipe Internal Work exposed on wall including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineerin-Charge. |
| 5 | Refixing old steel tubing and connections in new or old position (walls, ceiling, flooring etc) of 15 mm Bore of pipe all as specified and as directed by Engineer-in- Charge . |
| 6 | Refixing old steel tubing and connections in new or old position (walls, ceiling, flooring etc) of 20 mm Bore of pipe all as specified and as directed by Engineer-in- Charge . |
| 7 | Refixing old steel tubing and connections in new or old position (walls, ceiling, flooring etc) of 25 mm Bore of pipe all as specified and as directed by Engineer-in- Charge . |
| 8 | Supply and fixing of 20mm bore G.I.pipes complete with G.I.fittings and clamps, including cutting and making good the walls etc. as specified and directed by Engr-in-Charge.(Internal work exposed on wall) |
| 9 | Supply and fixing of 25mm bore G.I.pipes complete with G.I.fittings and clamps, including cutting and making good the walls etc. as specified and directed by Engr-in-Charge.(Internal work exposed on wall) |
| 10 | Supply and fixing of 32mm bore G.I.pipes complete with G.I.fittings and clamps, including cutting and making good the walls etc. as specified and directed by Engr-in-Charge.(Internal work exposed on wall) |
| 11 | Supply and fixing of 15mm bore G.I.pipes complete with G.I.fittings and clamps, including cutting and making good the walls etc. as specified and directed by Engr-in-Charge.(Internal work exposed on wall) |
| 12 | Supply and fixing of 20mm Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot &cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as specified and directed by Engr-in-Charge. |
| 13 | Supply and fixing of 25mm Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot &cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as specified and directed by Engr-in-Charge. |
| 14 | Supply and fixing of 32mm Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot &cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as specified and directed by Engr-in-Charge. |
| 15 | Supply and fixing of 40mm Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot &cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as specified and directed by Engr-in-Charge. |
| 16 | Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in-charge. |
| 17 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, triple layered, white colour, IS: 12701 marked, with cover and suitable locking arrangements and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank as specified and directed by Eng-in-Charge. |
| 18 | Supply and fixing of 20 mm nominal bore PTMT Ball cock of approved quality, colour and make, 120 mm long, weighing not less than 198 gms complete with Epoxy coated aluminium rod with high pressure high density plastic ball as specified and directed by Eng-in-Charge. |
| 19 | Supply and fixing of 25 mm nominal bore PTMT Ball cock of approved quality, colour and make, 152 mm long, weighing not less than 440 gms complete with Epoxy coated aluminium rod with high pressure high density plastic ball as specified and directed by Eng-in-Charge. |
| 20 | Supply and fixing 25mm nominal bore gun metal gate valve with C.I. wheel of approved make & quality (screwed end) complete all as specified and directed by Engr-in-Charge. |
| 21 | Supply and fixing 20mm nominal bore gun metal gate valve with C.I. wheel of approved make & quality (screwed end) complete all as specified and directed by Engr-in-Charge. |
| 22 | Supply and fixing 32mm nominal bore gun metal gate valve with C.I. wheel of approved make & quality (screwed end) complete all as specified and directed by Engr-in-Charge. |
| 23 | Supply and fixing 40mm nominal bore gun metal gate valve with C.I. wheel of approved make & quality (screwed end) complete all as specified and directed by Engr-in-Charge. |
| 24 | Disconnecting existing tanks of capacity exc 250 but n.exc 500 ltrs, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) complete all as specified and directed by Engr-in-Charge. |
| 25 | Disconnecting existing tanks of capacity exc 500 but n.exc 1000 ltrs, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) complete all as specified and directed by Engr-in-Charge. |
| 26 | Disconnecting existing tanks of capacity exc 1000 but n.exc 2000 ltrs, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) complete all as specified and directed by Engr-in-Charge. |
| 27 | Dismantling 75 to 80mm dia CI or asbestos rain water pipe with fittings and clamps including stacking the materials within 50 metres lead complete all as specified and directed by Engr-in-charge. |
| 28 | Dismantling 110mm dia C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead complete all as specified and directed by Engr-in-charge. |
| 29 | Supply and fixing on wall face unplasticised Rigid Single socketed 75mm dia 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 complete all as specified and directed by Engr-in-charge. |
| 30 | Supply and fixing on wall face unplasticised Rigid Single socketed 110mm dia 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 complete all as specified and directed by Engr-in-charge. |
| 31 | Supply and fixing 110 mm dia Coupler 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 complete all as specified and directed by Engr-in-charge. |
| 32 | Supply and fixing 110 mm dia bend 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 complete all as specified and directed by Engr-in-charge. |
| 33 | Supply and fixing 110 mm dia Shoe (Plain) 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 complete all as specified and directed by Engr-in-charge. |
| 34 | Supply and fixing Single Tee with door 110x110x110 mm - 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 complete all as specified and directed by Engr-in-charge. |
| 35 | Supply and fixing 75 mm dia bend 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 complete all as specified and directed by Engr-in-charge. |
| 36 | Demolishing cement concrete (unreinforced) in manually/by mechanical means of nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) including removal of old tar felt, plastering, concrete mugs, tiles, tree roots etc to disposal of material within 500 metres lead complete all as specified and directed by Engr-in-charge. |
| 37 | Material & labour for laying cement concrete 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) with water proofing compound @ 2% of cement weight complete all as specified and directed. (WPC will be measured separately) complete all as specified and directed by Engr-in-charge. |
| 38 | M&L for water proofing treatment with water base polyurethane modified dispersion shall be carried out all as specified as under: -(a) Mechanical cleaning of surface to make it free from any bituminous residue / dirt. Oil and grease etc all as directed by GE / Engineer-in-Charge.(b) Cracks treatment by cutting open cracks and cleaning it from dirt loose materials etc and filling with polyurethane based sealant with and including application of PU based primer all as directed by GE / Engineer-in-Charge.(c) Applying water based polyurethane modified dispersion (single component cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of primer of same manufacturer as per manufacturer specification and as directed by GE / Engineer-in-Charge.Properties of PU based chemical shall be as follows: -(i) Highly elastic(ii) UV resistance(iii) Adhesion to concrete > 1N/Sqmm.(iv) Tensile strength - not less than 2.0N/Sq.mm for free film.(v) Elongation - not less than 300%.(vi) Solid content by weight - not less than 60%.(vii) Air / water permeability BSEN 12390 at 5 bar - 72 hours should be NIL and minimum dry film thickness of water proofing membrane must be 1.0mm. |
| 39 | (viii) Accelerated weathering (ASTM 453): Pass 1000 hours.(ix) Reaction to fire - non inflammable.Note: (i) To be applied by the manufacturer's authorized applicator only. Contractor has to provide manufacturer's test certificate for the above mentioned technical parameters and purchase Vrs.(ii) Removal of existing treatment to be paid separately.(iii) Roof top to be ensured to avoid water ponding.(iv) For accessible terrace and inaccessible terrace, 300mm height of vertical surface / parapet wall to be treated with same specification of slab.Make: Bostik, Berger, Fosroc, or any other make approved by E-in-C's Branch for PU based water proofing treatment. |
| 40 | Material and Labour for laying 3mm APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C,0.87-0.89kg/litre and viscosity 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 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM D5147.The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane as specified and directed by Engr-in-Charge. |
| 41 | Material and Labour for Painting 2 coats on newly laid APP membrane with aluminium paint of approved brand and manufacture to give an even shade, as specified and directed by engr-in-Charge. |
| 42 | Material and Labour for filling the gap upto 10mm depth & 10mm width between aluminium /atone/wood frame and adjacent RCC/brick/stone/wood/ceramic/gypsum work by providing weather/structural non sag elastomeric PU sealant over backer rod of approved quality as per architectural drawing and as direction of Eng-in-Charge. Please Enable Macros to View BoQ information |
