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| 1 | Dismantling of plain or corrugated steel sheeting, any gauge, thickness complete as specified and directed. |
| 2 | M&L for providing and fixing Sandwich Mangalore Pattern Roof Sheets of approved colour, profile, and make, consisting of top layer pre-coated Galvalume steel sheet (0.50 mm ±0.05 mm thick) factory painted with polyester/PU coating, rigid PUF insulation core (50 mm thick, density not less than 40 kg/m³), and bottom layer pre-coated Galvalume steel sheet (0.50 mm ±0.05 mm thick), fixed with self-tapping/self-drilling screws with EPDM washers, including sealing of side and end laps with PU foam/sealant tape, complete as specified and directed by Engr-in-Charge. |
| 3 | M&L for providing and fixing Ridge and Valley pieces in matching Sandwich Mangalore Pattern profile, factory made, pre-coated Galvalume steel, including cutting, shaping, fixing with self-tapping screws and EPDM washers, complete all as specified and directed by Engr-in-Charge. |
| 4 | Dismantling wall/ ceiling boards (fibre, pulp, insulation etc) or insulation sheets/slabs/blankets any thickness including cover fillets complete as specified and directed. |
| 5 | Providing & fixing false ceiling at all heights 12mm with semi perforated 12mm thick micro tegular edged GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595 x 595 mm of approved texture, design and patterns having moisturecontent less than 2%, humidity resistance\of99%, NRCO.50 to 0.75 as per IS8225:1987, Noncombustible as per BS476 (part 4)-1970 and light reflectance of85% (minimum) to be laid in truehorizontal level suspended on interlocking metal T-Grid of hot dippedgalvanized iron section of 0.33mm thick(galvanized @ 120 grams per sqmincluding both sides) comprising of mainT runners of size 15 x 32 mm of length3000mm, cross-T of size 15x 32mm oflength 1200mm and secondaryintermediate cross-T of size 15 x 32 mmof length 600mm to form grid module ofsize 600x 600mm, suspended fromceiling using galvanized mild steel items(galvanizing @ 80 grams per sqm) i.e50mm long, 8mm outer diameter M-6dash fasteners, 6mm dia fully threadedhanger rod upto 1000mm length and Lshape level adjuster ofsize 85x25x2mm.Galvanised iron perimeter wall angle ofsize 24x 24x0.40mm of length 3000 mmto be fixed on periphery wall / partitionwith the help of plastic rawl plugs at 450mm center to center and 40mm long drywall wood screws. The work shall becarried out as per specifications, drawing and as per directions of the Engineer-inCharge. |
| 6 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed. |
| 7 | M&L for Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and directed. |
| 8 | S&F Joist,channel,angle, or tee sections, fixed independently,without connecting plates, etc. ( cut to ordinary lengths i.e within 20 mm of the length indicated , conforming to gde Fe 410-W (Gde E-250) Quality complete all as specified and directed. |
| 9 | M&L for preparing of new steel surfaces over 10cm width or girth and applying two coats of synthetic enamel paint on steel surfaces over a coat of red oxide primer complete all as specified and directed. |
| 10 | M&L for preparing of old painted steel surfaces over 10cm width or girth and making good with & including by necessary red lead putty and make the surface smooth by rubbing with sand papers etc and applying one coat of synthetic enamel paint on old prepared surfaces of steel complete all as specified and directed. |
| 11 | Preparing existing surface top by wire brushing and cleaning the dust and forign materail etc complete and applying a coat of hot blown bitumen 85/25 grade @ 1.20kg/Sqm over a coat of bitumen primer @ 0.40 ltrs/Sqm and there after laying of a layer of APP based polymeric membrane (five layered with centre core as 100 microns high molecular high density polyethylene film) by propane torch application weighing 3kg/Sqm and will be laid as per MES SSR Pt-I para 11.43.2.2 with minium side lap 75 mm and end Lap of 150 mm bonded with hot blown bitumen 85/25 gde penetration @ 1.20 kg/sqm and blinded with fine sand in dry condition (pleable free) @ 0.50 kg/sqm dusted over the bitumen coat complete all as specified and directed. |
| 12 | Taking up or down existing GI tubing and connections, including cleaning for refixing and making good the disturbed surface for 20 mm dia pipes complete all as specified and directed. |
| 13 | S&F CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on wall/ceiling or laying in floors 20mm outer dia including all fittings like elbow, tees, sockets, union, nipple, adaptor etc complete all as specified and directed by Engr-in-charge. |
| 14 | Taking up or down existing GI tubing and connections, including cleaning for refixing and making good the disturbed surface for 15 mm dia pipes complete all as specified and directed. |
| 15 | S&F CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on wall/ceiling or laying in floors 16mm outer dia including all fittings like elbow, tees, sockets, union, nipple, adaptor etc complete all as specified and directed by Engr-in-charge. |
| 16 | Disconnecting & taking down existing water tank of capacity exc 250 liter and not exc. 500 liter and removing from site complte and S&F rotational moulded polyethylene water storage tanks 500 lts capacity (cylindrical vertical with closed top) hoisted with and including 20 mm dia ball brass valves, high pressure with polythene float and fly nut complete screwed for iron pipe or for brass ferrule and fixed in position all as per SSR Part I complete all as specified & directed. |
| 17 | Disconnecting & taking down existing water tank of capacity exc 500 liter and not exc. 1000 liter and removing from site complte and S&F rotational moulded polyethylene water storage tanks 1000 lts capacity (cylindrical vertical with closed top) hoisted with and including 20 mm dia ball brass valves, high pressure with polythene float and fly nut complete screwed for iron pipe or for brass ferrule and fixed in position all as per SSR Part I complete all as specified & directed. |
| 18 | Dismantling of cast iron, SGSW, PVC or reinforced concrete drain pipes (100 mm dia) jointed in neat cement mortar and taking out of trenches or floor or wall if required complete all as specified and directed. |
| 19 | Supply and laying PVC (SWR) pipe 110 mm bore, single socketed, in any length with rubber ring joints and jointed with approved adhesive and laid in floor or fixed to wall complete all as specified and directed. |
| 20 | S&F in repair PVC (SWR) bend 110mm dia , any radius as required and jointed with approved adhesive complete all as specified and directed. |
| 21 | S&F PVC (SWR) pipe 75 mm bore, single socketed, in any length with rubber ring joints and jointed with approved adhesive and laid in floors or fixed to wall complete all as specified and directed. |
| 22 | S&F in repair PVC (SWR) bend 75mm dia , any radius as required and jointed with approved adhesive complete all as specified and directed. |
| 23 | S&F in repair PVC (SWR) junction single (Single T) equal or un equal 110mm dia , any radius as required and jointed with approved adhesive complete all as specified and directed. |
| 24 | S&F in repair PVC (SWR) junction single (Single T) equal or un equal 75mm dia , any radius as required and jointed with approved adhesive complete all as specified and directed. |
| 25 | Demolition of brick or stone boulder masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone works and precast concrete articles, complete all as specified and directed. |
| 26 | M&L Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in CM 1:6 Complete all as Specified and directed. |
| 27 | Taking down cement or cement lime plaster of any description including racking out joints, hacking for keys, scrubing down with water etc, complete all as specified and directed. |
| 28 | M&L Rendering cement plaster 10mm thick in cement mortar 1:6 on other than fair faces of brick wall or on stone masonry surfaces, surface finished even and smooth without using extra cement, complete all as specified and directed. |
| 29 | M&L for rendering 15 mm thick on fair faces of concrete/ brick surface in cement mortar 1:4 finished fair and even as in wall without using extra cement complete all as specified and directed. |
| 30 | M&L for preparation of newly plastered surface on walls and applying two coats of oil bound distemper incl primer complete all as specified and directed. |
| 31 | M&L for applying 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 sqm over new surfaces complete all as specified and directed. |
| 32 | S&F in repair PVC water tank covers screw head type including four Nos of PVC nut and bolt in existing PVC water tanks of Cap 500 ltrs to 1000 ltrs cap with fixing arrangement complite all as specified and directed. |
| 33 | M&L for application of Silicon waterfroofing adhesive to stop leakage/seepage on roof of GI/AC corrugated or plain sheet at any height and slope up to four story buildings up to four storied bldgs complete all as specified and directed. |
| 34 | M&L for repair to chajjas including necessary concreting in 1:2:4, plastering in CM 1:4 to disturbed portion and finishing the surface with two coats of cement base paint / weather coat to match the existing surface upto forth floor complete all as specified and as directed by the Engineer-In-Charge. |
| 35 | Hacking out old broken glass of any size,thickness,size, quality or description from metal frame including punching or drilling out old glazing pins/springs clips and providing and fixing new ones complete all as specified and directed. |
| 36 | M&L for 4 mm thick sheet glass ordinary quality and glazing with oil putty in square exc 0.50 sqm in each pane(work will be carried out for 2nd to 6th floor) complete all as specified and directed. |
| 37 | S&F 4mm thick figured glass , pin headed type and glazing with oil putty in squares of any description not exceeding .5 sqm in each pane (work will be carried out upto 4th floor) complete all as specified and directed. |
| 38 | Taking up/down plants or vegetation growth from wall upto roof level by means of cutting hole into brick wall and making good the surface of dismantled portion (not exc 150 sq cm superfical area and not exc one brick depth) using brick bats /aggregate and plastering in cement mortar (1:4) to distrubed portion and applying two coats of cement base paint / weather coat to match the existing surface upto forth floor complete all as directed by Engineer -incharge.Note :(i) The work will also be executed in certain multi-storey buildings. Accordingly, the tenderer/contractor shall arrange and provide complete scaffolding and all necessary safety measures at their own expense.(ii) The tenderer’s kind attention is invited to Serial Clause 1.16 of Section-I on Page No. 6 (General Rules for Safety in Construction) as specified in SSR Part-I (2009), regarding mandatory safety measures and precautions.(iii) Only steel scaffolding shall be used for execution of the work.(iv) The tenderer/contractor shall make necessary arrangements, at their own expense, for temporarily plugging/covering of doors, windows, and ventilator openings during removal of plaster, application of new plaster, and external/internal painting works, until completion of the job. Please Enable Macros to View BoQ information |
