ADDITION / ALTERATION IN BUILDING NO P-156 TO ACCOMMODATE INCLUDING CONFERENCE ROOM AT AF STATION AVADI

Amount

Dismantling floor,hearth or wall tiling including cement mortar bedding cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises all as directed.

Non skid coloured Ceramic tiles 7 to 8 mm thick (square/ rectangular ) area of each tiles exceeding 0.18 sqm but not exceeding 0.38 sqm ,in floors etc . set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over 15 mm thick screed bed in CM 1:4 complete all as specified and directed.

Coloured Glazed ceramic tiles in vertical surface of size 350x250x7mm / 450x350x7mm thick set and jointed in neat cement slurry and pointed in white or color cement to match laid over 10mm thick cement plaster in CM 1:4 on fair/rough faces of brick or concrete surface etc complete all as specified and directed.

Non skid coloured Ceramic tiles 7 to 8 mm thick (square/ rectangular ) area of each tiles exceeding 0.06 sqm but not exceeding 0.11 sqm ,in floors etc . set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over 20 mm thick screed bed in CM 1:4 complete all as specified and directed.

S&F in repair for Harrison Curtain rails, mild steel, chromium plated of thickness 40-6 microns, outer dia 19/20mm inner dia 16mm with fixing brackets, stops, rollers etc in rapair all as specified and as directed.

S&F in repairs of 4mm thick sheet glass squares or rectangular in shape of each pane not exc 0.5 sqm securing with wooden beadings / glazing clips with oil putty etc complete all as specified and directed

S&F in repairs Stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed

Cutting opening through brick wall built in cement mortar for door window and other opening or enlarging existing window into door opening etc or cutting out defective brick work under pinning complete and stacking bricks, removing surplus serviceable bricks, hard core etc to store and rubbish not exc 50 m all as specified and directed

Preparation of old painted surfaces of wood and wooden based surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint all as specified and directed.

Preparation of old painted surfaces of steel and iron of any description over 10cm width or grith and applying one coat of synthetic enamel paint. Note:- The rate shall include the cost of scaffolding and necessary safety arrangements for painting of windows and other steel Items HT varies from 2mtr to 12mtr all as specified and directed.

Preparing wall surfaces by complete removal of existing treatment and applying two coats of oil bound distemper over a coat of alkali resistant primer all as specified and directed

Preparation of old wall surfaces including brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and oil and greasy spots and applying one coat of white wash including cleaning the floor/joinery surfaces, glass panes all as specified and directed.

All as per Item No 12 above but one coat of white wash on ceiling all as specified and directed.

Supply and fix powder coated aluminium frame for doors, windows, ventilators, partition with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C P brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction.

Roller blinds of 1.5mtr x 1.8mtr space bamboo curtains of rope mechanism roll up and down size, bamboo shade for sunlight, dust protection, window chick blinds for balconies complete all as specfied and directed.

S&F in repairs Tubular towel rail, brass chromium plated 20mm dia D type, 60cm long between flanges, complete all as specified and directed.

S&F in repairs Vitreous China semi pedestal pattern anglo indian size 580 x 440mm, white, with integral foot rests, including 10ltrs capacity PVC flushing cistern (low level with inlet, ball valve float) brackets, flush piipe of polyethylene of low density PVC 32mm dia for low level cistern all as specified and directed.

S&F in repairs Vitreous China wash Basin (flat back or angle back type) , of size 550x400mm including brackets, waste coupling PTMT 32mm, and waste pipe PVC 32mm dia including cutting for and pinning in ends of brackets or erecting stand etc, complete all as specified.

S&F in repairs Vitreous China water closet pan (pedestal pattern), white including fixing bolts, plastic water closet seat, black/white closed pattern with flat bottom and cover and mild steel chromimum plated hinging sevice including 10ltrs capacity PVC flushing cistern (low level with inlet, ball valve float), brackets, flush pipe of polyethylene of low density PVC 32mm dia for low level cistern complete all as specified and as directed.

S&F in repairs 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement, all as specified and directed.

S&F in repairs 15mm dia Bib taps, cast copper alloy chromium plated with crutch or butter-fly handle screwed down, screwed for iron pipe or for brass ferrules, complete all as specified and directed.

S&F in repairs 15mm dia stop valve/Angle valve, chromium plated fancy type cast copper alloy, screwed down high pressure, with crutch or butter fly handle, screwed both ends for iron pipes or for unions and fixed of,complete all as specified and directed.

S&F 15mm dia Pillar taps, 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, complete all as specified and directed.

S&F in repairs PVC connections 15mm size with PTMT nuts of length 600mm,complete all as specified and directed.

S&F in repairs 125mm Chromium plated shower roses with or without swivel joints, including fixing to steel pipe or union all as specified.

S&F in repairs soap dish vitreous china white of size 160x160x90mm fixed to wall all as specified and directed

Taking up or down steel tubings and connections of 15mm bore pipe complete all as specified and directed.

All as per item No 29 above but for 20mm bore complete all as specified and directed

Unplasticised PVC Pipes and fittings of 15mm dia of pressure rating 10kgf / cm2 fixed complete to walls, ceilings or in floors etc. complete all as specified and directed.

All as per Item No 31 above but for 20mm bore complete all as specified and directed

For Cutting chases or making holes in brick walls for concealed water tubing, making good to facings where required cutting not exc 10cm girth all as directed.

Taking down chowkats or frames n. exc 1.5 sq. m with shutters (without taking off shutters from the frame) all as 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 etc complete all as specified and directed

Second class hard wood factory made plain framed panelled shutters of 30mm thick (any No of pannels) with pannel of 9mm ply BWP commercial type all as specified and directed.

Second class hard wood factory made Glazed and skeleton shutters of 30mm thick, open rebated and prepared to receive glass, gauze, etc., divided in to squares with plain, chamfered or rounded mitred and rebated sash bars any numbers, edges of framing plain, chamfered or rounded, fitted with cut mitred beads for securing glass etc all as specified and directed

100mm Butt hinges, medium weight, cold rolled mild steel complete all as specified and as directed.

Aluminium anodized handle 150mm, cast type all as specified and directed

150mm size tower bolts of aluminium extruded section and fixed all as specified and as directed.

250mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, extruded sections and fixing bolts and sliding bolts of extruded sections and fixed with screws complete all as specified and directed

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

Preparation of new wooden surfaces of any description over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and directed

PVC partition of 52mm thick consisting of 12mm thick plain solid PVC ply sheet reinforced with frame work made from 40mm x 20mm MS tubes. In between two MS tubes, 5mm thick plain heat moulded C channel of size 75mm x 50mm with feathered / edges shall be fixed on the floor, wall and ceiling. Plastic ply panel shall be inserted in the PVC C channel. The first & last MS tube should beerrected such that it is inside a PVC C Channel, in between adjoining plastic panel, 5mm thick x 75mm width plain PVC sheet feathered atedges shall be stick on the front & back face using solvent cement complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from frames) n.exc 1.5 sqm each all as directed

Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with 19mm thick M.S. Square tube of 19 gauge mitre cut at two corners and joined by inserting two Nos of 150mm long brackets of 15mm x 15mm MS square tube inside the 19mm NS square tube and sutably screwed complete all as specified and as directed.

Factory made solid PVC moulded door shutter with wood free EPS 28 to 30mm thick (styles) with 2,4 or 6 raised panel design with 2mm thick moulded PVC sheet on front face and 2mm plain colour PVC sheet on backface, supplying and fixing in frame at site as per specification complete all as specified and as directed.

Butt hinges 75mm extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type C-21 all as specified and as directed.

Aluminium handles, 100mm long, cast type, anodised, all as specified and directed.

Extruded Aluminium anodised barrel tower bolt, 100mm long. all as specified and as directed.

Taking down chowkats or frames with shutters and removing to store shutters of any description n.exc 1.5 sqm each all as specified and directed.

Plain sheet glass, 4mm thick, squares or rectangular in shape of each pane not exc 0.5 sqm complete all as specified and as directed

Collapsible steel gates, top huge, consisting for channel pickets, pivoted, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified and directed

Plain sheet glass 5.5mm thick, ordinary quality and glazing with oil putty in square exc 0.50 Sqm in each pane complete all as specified and as directed

Solar Control film 25 micron reflective type (gareware sun control or equivalent) all as specifed and directed

Demolition of un reinforcement cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level all as directed.

PCC Cement concrete, 100mm thick, 1:4:8, type D2 using 40mm graded stone aggregate as in floor/sub base complete all as specifed and as directed.

S&F in repair 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches etc complete all as specified.

PVC (SWR) bends of 110mm dia all as specified and as directed.

Taking down cement plaster of any description on brick or stone walls/ceiling etc, including racking out joints, hacking key, scrubbing down with water etc complete all as directed.

Rendering, 10mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:3 finished even and smooth without using extra cement all as specified and directed.

Rendering, 10mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 finished even and smooth without using extra cement all as specified and directed.

Rendering 15mm thick on surface of brick work / concrete surface in CM 1:4 with WPC as per manufactures instructions finished plastered surface even and smooth without using extra cement complete all as specified and directed

Preparation of newly plastered surfaces of ceilings and applying three coats of white wash on ceilings all as specified and as directed.

Preparation of newly plastered surfaces of ceilings and applying three coats of white wash on walls all as specified and as directed.

Preparation of newly plastered surfaces of ceilings and applying two coats of cement base paint over a coat of primer all as specified and as directed.

Solid PVC wall lining consisting of 5mm thick wood grain printed PVC sheet inclusive of solvent cement and fixing at site on PVC frames complete all as specified and directed

PVC sheet, 5mm thick, fillet of width 35mm for wall paneling, inclusive of fixing on to wall to make PVC frame complete all as specified and directed

Taking down carefully unserviceable point wiring copper / aluminium (light, fan, socket or power) complete, including removal of batten / conduit / gutties / wooden board etc., including fittings and fixtures such as switches, ceiling roses, regulators, sockets, light fittings, fans etc., removal from site under Sch of credit and removal of unserviceable items out of site and making good the disturbed surfaces of walls, ceilings etc., complete all as specified and as directed.

Point wiring on stone / brick masonry wall complete with two 1.5 sqmm single core PVC insulated FRLSH ,1100 volts grade unsheathed cable conforming to IS-694, 1977 with multistranded copper conductor, drawn through and including non-metalic rigid PVC conduit, conduit fittings and conduit accessories not less than 20 mm dia fixed on walls/PVC panels ,ceiling / roof trusses with suitable clamps and accessories etc., and including provision of one 1.5 sqmm PVC insulated single core multistranded copper conductor FRLSH green in colour as earth continuity conductor and connected to common earth dolly, including steel box of required module for modular switches/sockets and regulators all as specified and directed. Note:- Cost of terminal box and cutting chases for concealing pipes are deemed to be inclusive of the quoted rates.

One light point controlled by one switch.

One fan point controlled by one switch with regulator

One Exhaust fan point controlled by one switch.

One switch socket outlet 3 pin 5 Amps on same board along with other switches

One switch socket outlet 3 pin 5 Amps on independent board.

One bell / buzzer point controlled by one bell push

All as per Item No 70 here-in-before but for point wiring with two 4.0 sqmm single core copper conductor multistranded FRLSH cable and one 4.0 sqmm PVC insulated single core multistranded cable as earth continuity conductor green in colour for one 3 pin switch socket outlet, 15 Amps, on independent board complete all as specified and as directed.

Switch piano flush type, single pole,5 Amps, 240 volts complete all specified and directed.

Switch socket 3 pin 5 amps , multi pin , flush type,complete all specified and directed.

Switch socket 3 pin 15 Amps, multipurpose, flush type complete all specified and directed.

Ceiling rose 65 X 50 mm , three terminals ,bakelite , surface complete all specified and directed.

Electric fan regulator, flush type phenolic laminated sheet etc; as required complete all as specified and directed.

Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings complete all as specified and directed.

240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB with connection testing and commissioning complete all as specified and directed.

10 KA 'B' curve miniature circuit breaker (MCB) 240V of single poles and current carrying capacity 40-63 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed.

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified and directed.

Surface and wall mounted LED tube light fitting, 20 W, batten type, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed 1.0sqmm 3 core copper conductor flexible wire from ceiling rose complete all as specified and as directed.

Supply and fix Surface and wall mounted LED tube light fitting 10W, batten type(2 feet), extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed 1.0sqmm 3 core copper conductor flexible wire from ceiling rose to fitting with the following parameters,complete all as specified and as directed.

Taking down carefully power / Sub main wirings with PVC aluminum conductor cables in PVC/STEEL conduits / TW battens up to 2runs of 6 Sq.mm removing materials from site, taken as credit, making good the disturbed surfaces all as specified and as directed.

Power / Sub-main wiring with PVC insulated unsheathed, FRLSH ,1100 volts, grade multistranded copper conductor, two runs of single core 6 sqmm conforming to IS-694, drawn through and including suitable dia rigid PVC conduit, conduit fittings and conduit accessories alongwith one run 6 sqmm PVC insulated single core multistranded copper conductor cable (green) as earth continuity conductor fixed on walls ceiling / roof trusses etc with fixing accessories complete and connecting to common earth dolly complete including taking down unserviceable submain wiring with accessories complete all as specified and as directed.

MCB DB SPN 8 way, double door, powder coated, 240 volts, AC, 50Hz, IP 43 protected, with provision for MCB double pole as incomer and SP MCBs as outgoing with tinned copper bus bar, neutral link, earth link and connecting up complete all as specified and as directed. Note : Incoming and Outgoing MCB measured separately under relevent items.

Taking down unserviceable ceiling fan (1200mm/1400mm) from site (Serviceing of ceiling fan) and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed.

Taking down unserviceable ceiling fan (1200mm /1400mm) from site (Complete winding of ceiling fan) and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable Exhaust fan /wall mounted fan (300mm & 450mm sweep) from site (Serviceing of Exhaust fan) and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing, etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed

Taking down unserviceable Exhaust fan /wall mounted fan (300mm &450mm sweep) from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed.

Modular switch 1 way 6A, 1 module complete all as specified and directed.

Modular switch 1 way16A, 1 module complete all as specified and directed.

Modular Bell push 6A, 1 module complete all as specified and directed.

Modular Socket, 6A - 2/3 pin combined 2 module complete all as specified and directed.

Modular Socket, 6A/16A - 2/3 pin combined 2 module complete all as specified and directed.

Modular fan step regulator , 120w, 1/2 module complete all as specified and directed.

Modular White cover plate with frame,1 module complete all as specified and directed.

Modular White cover plate with frame, 3 module complete all as specified and directed.

Modular White cover plate with frame, 8 module complete all as specified and directed.

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