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| 1 | Dismantling of old brick tiles or terracing tiles, single layer on roofs complete all as specified and directed by Engr-in-charge. |
| 2 | Demolition of existing mud in roofs of any thickness including plastering, old APP sheet and leaping, whether full thickness removed or only a part there of, and removingmud, all rubbish material outside of defence Land as directed by Engr-in-charge. |
| 3 | Dismantling loose concrete cover of RCC columns, beams, Roof projection, slabs, Chajjas and the like at different bldgs as directed, roughening and cleaning concrete surfaces with steel wire brushes,washed with water and allowed to dry, including dusting of steel reinforcement, providing fabric mild steel wire mesh 75 mm x 75 mm of 1 mm dia as reinforcement to concrete surfaces, applying adhesive/admixyure over steel mesh and providing 25 mm thick (average thickness) guniting mix using 1 part of ordinary portland cement 53 grade and 2 parts of river sand mixed with adhesive/admixture at the rate as per manufactures instruction or 2% by wt of cement all as directed with apressure of 2 to 2.5 kgs per sqm by guniting machine including necessary padding, steel scaffolding and shuttering for working platform/formwork etc including removing of loose cement concrete debries out side of defence land complete all as specified and directed. |
| 4 | M&L for PCC (1:2:4) type B-0 (using 12.5 mm graded stone aggregrate) laid over roof slab after applying cement slurry for filling undulationations finished even and smooth without using extra cement complete all as spd and directed. |
| 5 | M&L for applying cement slurry over existing roof surface @ 3 Kg/Sqm complete all as specified and directed. |
| 6 | M&L for 15mm thick rendering in cement mortar 1:4 (mixed with WPC @ 2% by weight of cement) to brick/concrete wall and roof surfaces finished even & smooth without using extra cement complete all as specified and directed by Engr-in-charge. Note: WPC shall be measured and paid for separately |
| 7 | Supply only integral water proofing compound complete all as specified and directed by Engr-in-charge. |
| 8 | M&L for roof top surface for roof treatment using application of water proofing treatment by authorised applicator complete all as specified and comprising of the followings:-(a) Preparation of roof top surfaces and cleaning all the dust and loose material by brush/grinder including removing of vegetation/plantation from the surface and providing and applying single component elastic cold applied polyurethane modified acrylic roofing system,co-elastic technology(CET) based on modified polyurethane and fully fibre reinforced,having sun reflectivity index (SR) of 109 on top of cocrete roof suefaces.(b) All cracks upto 3 mm at corner joints, channel and parapets shall be treated with crack seal. (c) Applying three coats including one coat of primer of polyurethane membrane having coverage @ min 0.75Kg/Sqm and diluton upto 10% and laying reinforced fiber net and applying two coats of polyurethane membrane @total comsumption 2 Kg/Sqm in two coats for maintaining minimum dry flim thickness 1.5 mm and elongation at break of free flim of appox350%.(d) The materials shall be applied with brush or roller, complete in all respect as per the direction of Engineer -in-charge (Note : 6 Hrs interval between two coat shall be maintained).(e) All auxiliary and accessories involved during application should be suppiled by single manifacturer as a part of system.Note :(i) The water proofing treatment shall br carried out by the manufacturer or their authorised applicators duly approved by GE in writing.(ii) Checking the roof slab by any method as per standard engineering practice till total elimination of leackage/seepage/dampness shall be removed by the method as per manufacturers instructions. (iii)Necessary scaffolding, props,support wherever required deemed to be included in quoted rates as the work shall be executed at height varrying from 10-20 mtrs. |
| 9 | Taking up or down15 mm steel tubingand connections including cleaning for refixing or removal complete all as specified and directed by Engr-in-Charge |
| 10 | Taking up or down 20 mm steel tubingand connections including cleaning for refixing or removal complete all as specified and directed by Engr-in-Charge |
| 11 | S&F 15 mm dia steel water tubing, galvanized, medium grade, with all fittings, fixed to walls and ceiling or in floor complete all as specified and directed by Engineer in charge. |
| 12 | S&F 20 mm dia steel water tubing, galvanized, medium grade, with all fittings,fixed to walls and ceiling or in floor complete all as specified and directed by Engineer in Charge. |
| 13 | Dismantling water tank and removing to store exc 250 ltr but n exc 500 ltrs complete all as specified and directed |
| 14 | Dismantling water tank and removing to store exc 500 ltr but n exc 1000 ltrs complete all as specified and directed |
| 15 | S&F 500 litres, rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top),ISI Marked hoisted and fixed in position complete all as specified and directed by Engineer-in-Charge. (Note : PVC tanks shall be ISI marked and having three layers white colour) |
| 16 | S&F 1000 litres, rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top),ISI markedhoisted and fixed in position complete all as specified and directed by Engineer-in-Charge.(Note : PVC tanks shall be ISI marked and having three layers white colour) |
| 17 | S&F in repair 20mm bore ball brass valve high pressure with polythene float and fly nut complete, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed by Engineer-in-Charge. |
| 18 | S&F in repair stop valve/Gate Valve 20 mm bore castcopper alloy screwed down high pressure with clutch or butterfly handle both ends complete all as specified and directed by Engr-in-charge.. |
| 19 | S&F in repair stop valve/Gate Valve 15 mm bore castcopper alloy screwed down high pressure with clutch or butterfly handle both ends complete all as specified and directed by Engr-in-charge.. |
| 20 | M&L for Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning,filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm complete all as specified and directed by Engineer in charge. |
| 21 | M&L Cement concrete type C-21:3:6(using 40 mm graded aggregate) as in foundation filling and mass concrete complete all as specified and directed by Engineer in charge. |
| 22 | S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 mpa as in roof covering / cladding to wall, fixed with self tapping screws as specified. |
| 23 | S&F Rolled mild steel in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Square pipe, tee, angle, channel or flat sections) including distance pieces, cleats etc. Complete all as specified and directed. |
| 24 | S&FSteel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment with welded, riveted or bolted joints of Fe-410 Gde 250A complete all as specified and as directed. |
| 25 | S&F mild steel framed work as inladders, grill, gritting, cages and similar work including welding complete all as specified and directed. |
| 26 | M&L preparation new or previously untreated steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over and including one coatof red oxide zinc chrome primer complete |
| 27 | Taking down cement plaster including racking out joints, hacking for key & scrubbing down with water etc complete all as specified and directed. |
| 28 | M&L rendering 15 mm thick in CM 1:6 on stone masonry surfaces or on other than fair faces of brick masonry finished even and smooth witout using extra cement complete all as specified and directed. |
| 29 | M&L 15mm thick rendering in cement mortar 1:4 to stone masonry wall surfaces or on other than fair faces of brick masonaryfinishedeven and smooth without using extra cement complete all as specified and directed. |
| 30 | M&L rendering 10 mm thick in CM 1:3as on concerete surface on ceilings finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge. |
| 31 | M&L Washed stone grit plaster on exterior walls in two layers, under layer 12mm cement plaster 1:4 (1 cement: 4 coarse sand ) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3 Kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand : 2 stone chipping 10mm nominal size) in panels with groove all around as per approved pattern including scrubbing and washing, the top layer with brushes and water to expose the stone chippings complete all as specified and directed. |
| 32 | M&L for Forming groove of uniform size 15mm wide and 15mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer including removal of wooden battens, repair to the edges of panels and finishing the groove complete as per specifications and direction of the Engineer-in-charge. |
| 33 | M&L for preparation ofnewly plastered surfaces of walls, chajjas etc and applying two coats of oil bounddistemper and including one coat of 1 to 3mm thick wall care puttycomplete all as specified and directed |
| 34 | M&L for preparation of old plastered surfaces of walls, chajjas etc and applying two coats of oil bounddistemper and including one coat of 1 to 3mm thick wall care puttycomplete all as specified and directed |
| 35 | M&L preparation of newly plastrered/concrete surfaces of ceiling and applying two coat ofoil bound distemper on ceiling including cornices, pillasters etc complete all as specified and directed. |
| 36 | M&L preparation of old plastrered/concrete surfaces of ceiling and applying two coat ofoil bound distemper on ceiling including cornices, pillasters etc complete all as specified and directed. |
| 37 | M&L for preparation of Newly plastered surface of brick/concrete wall and applyingTwocoats of 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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed. |
| 38 | M&L for preparation of old surfaces of brick/concrete wall surface and applyingapplying Two or more coats of 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 @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqmcomplete all as specified and directed. |
| 39 | Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth for removing / laying of pipe lines, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out getting out for removing / laying of pipe lines complete all as specified and directed by Engr-in-Charge. |
| 40 | Returning and filling including spreading, levelling, watering and well rammingin layers not exceeding 25 Cm thick all as specified and directed by Engr-in-Charge. |
| 41 | Removing of surplus soil to a distance not exceeding 50 Mtrs and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified. |
| 42 | Dismantling and taking down unserviceable steel tubing and connection incl cleaning the same for re-fixing or removal with stop valves or gate valves 20 mm diacomplete all as speified and directed by Engr-In-Charge |
| 43 | Dismantling and taking down unserviceable steel tubing and connection incl cleaning the same for re-fixing or removal with stop valves or gate valves 25 mm diacomplete all as speified and directed by Engr-In-Charge |
| 44 | Dismantling and taking down unserviceable steel tubing and connection incl cleaning the same for re-fixing or removal with stop valves or gate valves 40 mm diacomplete all as speified and directed by Engr-In-Charge |
| 45 | Supply, Laying, jointing and testing of GI tubing medium grade 40 with all fittings such as bend, tee, elbow, union, reducer etc, laid in trenches complete all as specified and as directed at site by Engr-in-charge of the following sizes:- Note :-(i) The laying and jointing of pipes are required to be carried out in short/long streches catering to specific requirements of a particular quarter, building block or a group of blocks. (ii) Excavation & earth work shall be measured & paid seperately. |
| 46 | Supply, Laying, jointing and testing of GI Pipe 20 mm dia medium grade including supply and fixing of all fittings such as bend, tee, elbow, union, reducer etc, laid on floor / walls etc complete all as specified and as directed at site by Engr-in-charge. Note:(i) The laying and jointing of pipes are required to be carried out in short/ long streches catering to specific requirements of a particular quarter, building block or a group of blocks. (ii) Excavation & earth work shall be measured & paid seperately. |
| 47 | Supply, Laying, jointing and testing of GI Pipe 25 mm dia medium grade including supply and fixing of all fittings such as bend, tee, elbow, union, reducer etc, laid on floor / walls etc complete all as specified and as directed at site by Engr-in-charge. Note:(i) The laying and jointing of pipes are required to be carried out in short/ long streches catering to specific requirements of a particular quarter, building block or a group of blocks. (ii) Excavation & earth work shall be measured & paid seperately. |
| 48 | Supply, Laying, jointing and testing of GI Pipe 40 mm dia medium grade including supply and fixing of all fittings such as bend, tee, elbow, union, reducer etc, laid on floor / walls etc complete all as specified and as directed at site by Engr-in-charge. Note:(i) The laying and jointing of pipes are required to be carried out in short/ long streches catering to specific requirements of a particular quarter, building block or a group of blocks. (ii) Excavation & earth work shall be measured & paid seperately. |
| 49 | S&F in replacement of Gun metal iron gate valve with iron wheel head, screwed both ends for iron pipe 20 mm dia, ISI marked complete all as specified and directed by Engr-In-Charge for the following sizes :- |
| 50 | S&F in replacement of Gun metal iron gate valve with iron wheel head, screwed both ends for iron pipe 40 mm dia, ISI marked complete all as specified and directed by Engr-In-Charge for the following sizes :- |
| 51 | M&L complete for wiring with cable of size 1.5 sqmm single core copper multistrand conductor including continuous earth wire, using cable FRLS insulated(unsheathed) 1100 volts grade conforming to IS-694 drawn in to and including concealedpvc rigid conduit medium duty with all fittings and fixing accessoriesISI certified IS 9537 part -3 and terminated in to pressed steel metal flushboxes suitable for modular accessories and including modular cover plates with framefor mounting switches, socket regulator, brackets etc andincluding necessary cement work complete all as directed by the Engr in charge including cutting chases pinning in making good to facing and pointing in cement moter 1:3 to the ends or cutting chases for concealed conduit point wiring and making good disturbed surface complete. Cutting not exc 4cm girth and 4cm width for followings:- |
| 52 | (a) one light point controlled by one, one way switch complete all as specified and directed. |
| 53 | (b) one fan point controlled by one, one way switch complete all as specified and directed. |
| 54 | M & L Complete for modular switch oneway 6 amps 1 module complete all as specified and directed. |
| 55 | M & L complete for ceiling rose surface Bakelite 3 terminal complete all as specified and directed. |
| 56 | S & F complete modular metal flush box 1 / 2 module including cutting of chasis and making good disturbed surfaces and rate deemed to included in quated rate complete all as specified and directed. |
| 57 | S & F complete modular white cover plate with frame 2 module complete all as specified and directed. |
| 58 | M & L in replacement of exhaust fan steel body AC single Phase 230V of size 300m sweep with, blades and frame and louvers, single phase, 230 Volt Ac 50 Hz with louver shutter / grill and connection complete all as specified and directed by Engr-in-Charge. Make: Havells/ Crompton/ Orient |
| 59 | S&F for single pole and neutral enclosure with a two pin and earth plug and socket complete with one 20 Amp MCB including electric connection complete all as specified and directed by Engr-in-charge. |
| 60 | S&F for single pole enclosure with a two pin and earth plug and socket complete with one 20 Amp MCB including electric connection complete all as specified and directed by Engr-in-charge. |
| 61 | M & L complete for sub main wiring with single core copper multi strand conductor FRLS flexible insulated (unsheathed) cable of size 2 x 2.5 Sq mm and 1 x 2.5 Sq mm as in continuous earth wire drawn in to & including pvc conduit medium 25mm dia ISI marked complete with fittings and fixings accessories laid concealed complete and including necessary cement work complete all as directed by the Engr in charge including cutting chases pinning in making good to facing and pointing in cement moter 1:3 to the ends or cutting chases for concealed conduit sub main wiring and making good disturbed surface complete. Cutting not exc 4cm girth and 4cm width. |
| 62 | All as per item No.59 here-in-above butsize 2 X 4.0 Sqmm and 1 X 4.0 Sqmm complete all as specified and directed |
| 63 | M & L complete for 1 x 20 watts ( 4 feet) wall mounted LED batten, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver including lamp complete all as specified and directed by Engr-in-Charge. |
| 64 | M & L complete for MCB single pole 240 volts,C curve-10 kA 6-32 Amp complete all as specified and directed |
| 65 | Schedule of Credit |
