SPECIAL REPAIR TO FLOORING, JOINERY, FALSE CEILING AT BLDG NO BCD-II UNDER GE (CENTRAL) BANGALORE

Amount

Dismantling of Asbestos cement (corrugated,semicorrugated, etc.) sheets in roof coverings complete all as directed

Pre-painted galvalume aluminium zinc coating (AZ 150) GI based corrugated steel sheet 0.50mm (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with best quality self tapping screws complete all as specified and directed

Pre-painted galvalume aluminium zinc coating (AZ 150) GI based plain steel sheet 0.50mm (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with best quality self tapping screws complete all as specified and directed

PCC 1:2:4 type B0 (12.50mm graded aggregate) including use of rough finished formwork for filling gaps between roof sheet & wall complete all as directed

Dismantling expanded metal, any thickness or mesh, fixed with steel or wood fillets, if any weight n. exc. 4kg/sqm complete all as directed

Second class Hard wood in scantlings wrought timber framed and fixed complete all as specified and directed

Second class hard wood Plain fillets.square,rectangular or triangular in section, clean sawn,exc.13sq.cm & n.exc. 25sq.cm. secured with nails or brads complete all as specified and directed

Second class hard wood Plain fillets.square,rectangular or triangular in section, clean sawn, n.exc. 3sq.cm. secured with nails or brads complete all as specified and directed

Taking down chowkets or frame with shutter (without taking off shutters from the frame) area exc 1.5 sqm and n exc 4.00 sqm each complete all as specified and directed

All as per item No - 09 above but area n exc 1.5 sqm each all as specified and directed

Second class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered,put together with glue pinned at joints complete all as specified and directed

MS Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 all complete as specified and directed

PCC 1:2:4 type B1(20mm graded aggregate) as in hold fasts, coping,kerbs,etc complete all as directed

30mm thick, Flush shutters, solid core construction, with block board core and both face is covered with decorative face veneer with lipping/frame to match complete all as specified and directed

Second class hard wood Glazed and skeleton shutters, 30mm thick open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass,etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 complete all as specified and directed

125mm MS butt hinges medium weight , cold rolled complete all as specified and directed

100mm MS butt hinges medium weight , cold rolled complete all as specified and directed

150 mm long Extruded Aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

100 mm long Extruded Aluminium alloy handles, fabricated type, anodised complete all as specified and directed

200 mm Aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and directed.

150 mm Aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and directed.

300mm Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed

Stainless steel wire cloth.0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed

Hacking out old broken glass (any thickness, size, quality or description)from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed

Sheet glass 4mm thick ,ordinary quality and glazing with oil putty in square n exc 0.5sq. m in eachpane complete all as specified and directed

Taking down cement or cement lime plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water complete all as directed

Demolition of brick work or stone/bolder masonry built in cement mortar or cement lime mortar and removal of debris from site complete all as directed.

Pre-cast cement concrete type C1, 1:3:6 (20mm graded aggregagte) block masonry with solid blocks exceeding 10cm in width set in cement mortar 1:6 complete all as specified and directed.

M&L for 15mm thick rendering in CM 1:4 on fair face of brick work or cconcrete surfaces finished even and smooth without using extra cement complete all as specified and directed

10mm thick rendering in CM 1:6 on fair face of brick work or cconcrete surfaces finished even and smooth without using extra cement complete all as specified and directed

Taking up or down steel water tubing and connections 15 mm bore complete all as specified and directed.

All as per item no 31 above but 20mm dia of pipe water tubing and connections complete all as specified and directed.

Supplying and laying of 16mm bore CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

Supplying and laying of 20mm bore CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and directed.

Demolition of cement concrete (un reinforced) in ground floors and pavings n.exc 15 cm thickness below or above ground level and removal of debns from site complete all as dirceted

Dismantling floor, hearth or wall glazed tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and disposing the debris out side defence land all as specified and directed.

Non - skid coloured ceramic tiles of 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match incl. 15 mm screed bedding layer in cm 1:6 complete all as specified and directed.

Glazed coloured ceramic tiles in vertical surface 350x 250x 7 mm/450 x 350 x 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match.incl. 10mm backing coat in cm 1:4 complete all as specified and directed.

Hard core of guage not exc 63mm, deposited, spread and levelled in layers not exc 15 cm thick, watered and rammed to a true surfaces with broken boulders complete all as specified and directed.

75mm thick cement concrete 1:3:6 type C2 (40mm graded aggregate) as in plinth protection and pavings finished even and smooth without using extra cement complete all as specified and directed.

75mm thick cement concrete 1:4:8 type D2 (40mm graded aggregate) as in sub base and pavings finished even and smooth without using extra cement complete all as specified and directed.

40mm thick cement concrete 1:2:4 type B0 (12.50mm graded aggregate) as in floor finished even and smooth without using extra cement complete all as specified and directed.

Chequered cement concrete tiles 30cm x 30cm x 25mm thick,industrial type coloured,set, jointed and pointed in neat cement slurry in floors incl. 20mm thick screed bedding layer in cm 1:4 complete all as specified and directed.

Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete incl. 20mm thick screed bedding layer in cm 1:4 complete all as specified and directed.

Preparing surfaces of wood and wood based materials,new or old, of any description and girth, not otherwise described and treated with two coat of creosite.

Two coat of synthetic enamel paint (ordinary tint) over one coat of pink primer after preparation of new or previously untreated wooden surface of any description, not otherwise described, over 10 cm width or grith complete all as specified and directed.

Applying two coat of oil bound distember over a coat of primer on wall surface after preparing newly plastered surface of wall including necessary prepartation complete all as directed.

Applying two coat of oil bound distember over a coat of primer over minimum 1mm thick wall care putty on wall surface after preparing old plastered surface of wall and including complete removal of existing treatment complete all as directed.

Complete removal of surface and applying two coats of cement base paint over a coat of primer on wall surfaces including preparation of old treated surfaces complete all as directed.

Applying two coats of cement base paint over a coat of primer on new wall surfaces including preparation of old treated surfaces complete all as directed.

50mm x 47 mm size PVC solid door frame of size made out of 5mm plain Colour PVC sheet reinforced with MS square tube , supplying and fixing in opening as per specification and drawing shown in SSR 2009 Part II. complete all as specified and directed.

30mm thick factory made solid panel PVC door shutter (style) consisting of frame made out of MS tubes for top and bottom rails, MS frame shall be covered with heat moulded plain Colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck in side with solvent cement for stiles and plain Colour PVC sheets for top rail, lock rail and bottom rail on either side & as gap insert for top rail and bottom rail, panelling of plain Colour PVC sheet to be fitted in the MS frame welded /sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement supplying and fixing in the frame at site as per specification and drawing shown in SSR 2009 Part II. complete all as specified and directed.

S & F in repair Vitreous China Squatting Pan"Orissa pattern" size 580 mmx440 mm white with integral foot rest etc. including PVC Flushing cistern, 10 liters capacity with brackets and flush pipe, S or P Trap & Provision of concrete bedding and making good to floor all as specified & directed by Engineer-in-charge.

S & F in repair Vitreous China Wash hand basin along with Pedestal, white flat back size 550x400 mm including brackets including Pillar Tap 15 mm bore Chromium plated cast copper alloy with capstan heads, 32 mm waste coupling brass chromium plated suitable for wash hand basins, with long screwed shanks and fly nuts & PVC waste pipe) all as specified & directed by Engineer-in-charge.

S & F in repair Vitreous china urinal, bowl type size of 430 x 370 x 340mm white with grating and union of discharge pipe (back or corner wall type) complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement, flush pipe, grating and union for discharge pipe and 32mm dia PVC waste pipe complete all as specified and directed.

S & F in repair in repairs PVC Connection 15mm dia with PTMT nuts of length 450mm.

S & F in repair in repairs Pillar taps15mm dia. Fancy type, cast copper alloy, with capstan heads, chromium plated screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed

S & F in repair in repair 15mm Bore Stop Valves / Angle Cock Fancy Type Chromium plated cast copper alloy screwed down high pressure with crutch or butterfly handles screwed both ends complete all as directed.

S & F in repair in repair Fancy Type Bib Taps 15 mm bore cast copper alloy Chromium plated with crutch or butterfly handles, screwed down, screwed for iron pipes complete all as directed.

S & F in repair in repair 20 mm Gun Metal, globe or Gate valves with iron wheel head screwed both ends for iron pipes complete all as directed.

S & F in repair in repair Brass Chromium Plated Shower Rose 125 mm size suitable for 15 mm bore pipes including shower arm complete all as directed.

Rotational moulded polyethylene water storage tanks 1000 ltr. cap. (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I incl. 20mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms ) Complete all as directed.

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/ slabs/ blankets any thickness, including cover fillets Complete all as directed.

Dismantling timber scantlings unframed 40sq cm and over in section in any position Complete all as directed.

All as per item No 65 above but in fillets, rails, posts, rafters, purlins etc under 40 sq cm in section Complete all as directed.

Plywood grade BWR type BB 6mm thick fixed with screws to timber frame work in ceiling Complete all as directed.

Second class hard wood in scantlings wrought timber and fixed Complete all as directed.

Second class hard wood plain fillets square rectangular triangular in section clean sawn exc 13 and n.exc 25 sq cm secured with nails Complete all as directed.

Taking down copper/ aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings, fans etc and making good distrubed surfaces of wall, floors, etc complete all as directed.

Point wiring with PVC insulated and unsheathed cable single core multistranded copper conductor 1.5 sqmm size, 1100 volts grade cable conforming to IS-694 1990 drawn in and including PVC rigid non metalic grey conduit on surface conforming to IS-9537 with all accessories including PVC/MS terminal boxes fixed on wall with 3mm thick masonite laminated sheet top cover fixed with steel screws for mounting switches, sockets, regulator etc including 1.5 sqmm single core PVC insulated and unsheathed copper conductor earth continuity conductor to common earth and connecting to earth dolly completed all as directed for following :-

One light or fan point controlled by one 5 Amps switch one way

One 3 pin socket point 5 Amp on independent board

One 3 pin socket point 5 Amp on same board with other switches.

All as per item No 71 here-in-before but with 2.5 sqmm size single core multistranded copper conductor cable for 6 pin 15 Amps switch socket combination outlet on independent board with 2.5 sqmm PVC insulated and unsheathed copper conductor as earth continuity conductor and connected to earth dolly complete all as directed.

Switch piano, flush button single pole, 5 Amps one way complete all as directed.

S&F Switch socket combination flush type 5 Amp 2 in 1 complete all as directed.

S&F Switch socket combination flush type 5/16 Amps5 in 1complete all as directed.

Ceiling rose surface type bakelite 65x50mm 02 to 03 terminals including supply and fix PVC square blocks complete all as directed.

Fan regulator electronic, stepped type 230 volt, suitable for 1200/1400mm sweep ceiling fan complete all as directed.

S & F in replacement LED tube light fitting of 20 watts 6000K , 230 volt, with aluminium extruded channel powder coated with diffuser for glare free light complete with all fixing accessories such as 2 nos of PVC square/round boxes, screws, etc and connecting up with three core flexible copper conductor cable of size 24/0.20 sqmm complete all as specified and directed by Engr-in-charge. Make : CG Cat No LDL-20-WW or equivalent in specified make. Note : Old tube light fitting depostied to E/M Store.

S & F in replacement LED tube light fitting of 10 watts 6000K , 230 volt, with aluminium extruded channel powder coated with diffuser for glare free light complete with all fixing accessories such as 2 nos of PVC square/round boxes, screws, etc and connecting up with three core flexible copper conductor cable of size 24/0.20 sqmm complete all as specified and directed by Engr-in-charge. Make : CG Cat No LDL-10-WW or equivalent in specified make. Note : Old tube light fitting depostied to E/M Store.

S & F in replacement bldg security light light fittings 1x 20 Watt LED street light with cast aluminium housing, toughened flass diffuser, IP65/66 and wired with all accessories and including connection up with twine core twisted flexible copper conductor cable with 1.5 M long suitable size all as specified and directed. Make CG Cat No LSTS-20-CDL-M or equivalent in specified make. Note : Old security light depostied to E/M Store.

S&F steet light bracket made out of 25 mm bore GI Light grade 1.50 M long to required shape as in bracket for steet light fittings fixed with two pair of MS flate iron clamp of size 50mm X 6 mm thickness of required shape with nuts, bolts and washers suitable for steel tubular pole including painting of mild steel flate iron surface with two coates of synthetic enamel paint over a coat of red oxide primer complete including taking down unserviceable one all as specified and directed.

M&L for Sub main wiring with 2 runs of 4.0 sqmm, single core, PVC insulated & unsheathed cable conforming to IS-694, FRLS, 1100 volts with copper conductor multi stranded drawn in existing non metallic PVC grey conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 2.5 sqmm single core PVC insulated & unsheathed copper conductor FRLS Cable as continuos earth wire dolly and connecting to existing main switch board / distribution board of the building as ordered and testing on completion including taking down old submain wiring and type of conduit complete all as specified and directed.

S&F in repair sheet metal enclosure (ISI marked) distribution board for 240 volts, TPN 4 way, 415 V horizontal type, double door, for housing MCB and fixed flush in wall surface, and tested on completion complete all as directed.

S&F in repair sheet metal enclosure (ISI marked) distribution board for 240 volts, SPN 8 way horizontal type, double door, single pole and neutral with 200 Amps rated neutral copper bus bar for housing MCB and fixed flush in wall surface, and tested on completion complete all as directed.

S&F in repair sheet metal enclosure (ISI marked) distribution board for 240 volts, SPN 4 way horizontal type, double door, single pole and neutral with 200 Amps rated neutral copper bus bar for housing MCB and fixed flush in wall surface, and tested on completion complete all as directed.

S & F MCB single pole 6 to 32 Amps 240 volts, 10 kA rupturing capacity providing in DB complete all as specified

Fixing only MCB single pole 6 to 32 Amps 240 volts, 10 kA rupturing capacity providing in DB complete all as specified.

MCB single pole & neutral 6 to 32 Amps 240 volts, 10 kA rupturing capacity providing in DB complete all as specified.

S&F in repair MCB TPN 63 A, 415 Volts complete all as directed.

Fan clamp fabricated out of 40x6mm MS flat fixed on angle iron/truss/GI Tubing with bolts, nuts, rubber bushes and washer etc complete suitable to fix ceiling fan including painting the exposed steel surface with two coats of first quality synthetic enammeled paint all as specified and directed.

Taking down ceiling/exhaust fan dismantling and painting of ceiling/exhaust fan complete at site with synthetic enamel paint by spraying including (fittings with filler) one coat after cleaning all dust etc including connecting up. Provn of twin core cable of suitable size for ceiling rose to connector connecting of earth wire incl replacement of fan capacitor 2.5/3.15 MFD,canopy, bearing/bush, rubber bushes minor nuts bolts screws washers greassing in fan bearing & refix same complete all as directed

Rewinding of ceiling fan with appropriate size of copper enamelled wire including varnishing ,heating with proper insulation complete and testing all as specified and directed .

M&L exhaust fan AC single phase 230 volts, heavy duty of size 300mm sweep 1400 RPM metal body with bird free louver shutter, providing holes including grouting nut bolts and including 3 core flexible copper conductor cable of size 24/0.20 sqmm connecting up from ceiling rose to exhaust fan terminal complete all as dircected. Make : Havels/ Crompton/ Usha/ Orient/ Bajaj

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles, check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2010 and as specified or indicated and testing on completion including earth work and excavation in any type of soil PCC (1:3:6) type C1 chamber, pre cost slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia MS bars reinforced at 10 cm centre to centre both ways including funnel with watering pipe wire mesh and lugs, including testing and dismantling of old earthing complete all as directed.

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