SPECIAL REPAIR TO BR INTERNAL ELECTRIC WORK OF EM INSTALLATION AT AHRR UNDER GE EM RR HOSPITAL, DELHI CANTT 10

Amount

Demolition of brick work or stone masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facing, dressed stone work and precast concrete articles, complete all as specified and directed.

M&L for brick work with sub class 'B' bricks (using old size bricks) straight or curved on plan exc 6m mean radius built in CM 1:6, complete all as specified and directed.

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

M&L for 15mm thick rendering on brick or concrete wall surfaces in cement mortar 1:6, finished the surface even and fair without using extra cemnent, complete all as specified.

M&L for 15mm thick rendering on brick or concrete wall surfaces in cement mortar 1:4,finished the surface even and fair without using extra cemnent, complete all as specified.

M&L for 5mm thick rendering on concrete ceiling surfaces in cement mortar 1:3, finished the surface even and fair without using extra cemnent, complete all as specified.

M&L for preparation of newly plastered surfaces of ceilings and applying 1-2mm thick cement base wall care putty on the whole surface to achieve smooth, even & uniform surface including grinding with sand paper and levelling of surface and applying two coats of oil bound distemper over one coat of primer, complete all as specified and directed by Engr-in-Charge. Note: (a) All works shall be done mechanically through authorised applicator only. (b) Authorised applicator of paint manufacture shall have valid authrisation letter from the manufacturer (minimum regional HQs) issued not earlier than 30 days from start date of the said finishing work. (c) The contractor shall provide application for testing and certification of finishes by paint manufacturing firm/ their authorised applicator. (d) Cost of all above aspects shall be deemed to be included in quoted rate of the contractor

M&L for preparation of newly plastered surfaces of walls and applying 1-2mm thick cement base wall care putty on the whole surface to achieve smooth, even & uniform surface including grinding with sand paper and levelling of surface and applying two coats of exterior grade weather proof paint over one coat of primer, complete all as specified and directed by Engr-in-Charge. Note: (a) All works shall be done mechanically through authorised applicator only. (b) Authorised applicator of paint manufacture shall have valid authrisation letter from the manufacturer (minimum regional HQs) issued not earlier than 30 days from start date of the said finishing work. (c) The contractor shall provide application for testing and certification of finishes by paint manufacturing firm/ their authorised applicator. (d) Cost of all above aspects shall be deemed to be included in quoted rate of the contractor

M&L for complete removal of existing treatment from internal surfaces of walls by electrically operated grinder, washing and filling of holes with filler material and applying 1-2mm thick cement base wall care putty on the whole surface to achieve smooth, even & uniform surface including grinding with sand paper and levelling of surface and applying two coats of oil bound distemper over one coat of primer, complete all as specified and directed by Engr-in-Charge. Note: (a) All works shall be done mechanically through authorised applicator only. (b) Authorised applicator of paint manufacture shall have valid authrisation letter from the manufacturer (minimum regional HQs) issued not earlier than 30 days from start date of the said finishing work. (c) The contractor shall provide application for testing and certification of finishes by paint manufacturing firm/ their authorised applicator. (d) Cost of all above aspects shall be deemed to be included in quoted rate of the contractor.

M&L for complete removal of existing treatment from internal surfaces of ceiling by electrically operated grinder, washing and filling of holes with filler material and applying 1-2mm thick cement base wall care putty on the whole surface to achieve smooth, even & uniform surface including grinding with sand paper and levelling of surface and applying two coats of oil bound distemper over one coat of primer, complete all as specified and directed by Engr-in-Charge. Note: (a) All works shall be done mechanically through authorised applicator only. (b) Authorised applicator of paint manufacture shall have valid authrisation letter from the manufacturer (minimum regional HQs) issued not earlier than 30 days from start date of the said finishing work. (c) The contractor shall provide application for testing and certification of finishes by paint manufacturing firm/ their authorised applicator. (d) Cost of all above aspects shall be deemed to be included in quoted rate of the contractor.

M&L for complete removal of existing treatment from from external surfaces of walls by electrically operated grinder, washing and filling of holes with filler material and applying 1-2mm thick cement base wall care putty on the whole surface to achieve smooth, even & uniform surface including grinding with sand paper and levelling of surface and applying two coats of exterior grade weather proof paint over one coat of primer, complete all as specified and directed by Engr-in-Charge. Note: (a) All works shall be done mechanically through authorised applicator only. (b) Authorised applicator of paint manufacture shall have valid authrisation letter from the manufacturer (minimum regional HQs) issued not earlier than 30 days from start date of the said finishing work. (c) The contractor shall provide application for testing and certification of finishes by paint manufacturing firm/ their authorised applicator. (d) Cost of all above aspects shall be deemed to be included in quoted rate of the contractor

Taking down chowkats or frames including shutter (without taking off shutters from the frame) area n exc 1.50 Sqm each, complete all as specified & directed.

Taking down chowkats or frames including shutter (without taking off shutters from the frame) area exc 1.50 Sqm but n.exc 4.00 sqm each, complete all as specified.

S&F pressed steel frames made out of mild steel 1.25mm thick sheet, with with size of frame 105mm x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., and applying a shop coat of red oxide primer including prividing PCC 1:3:6, type C-0 (using 12.5mm graded crushed stone aggregates) for filling back of chowkhats, complete all as specified & directed.

S&F 35mm thick flush shutters, solid core construction, with block board core and plywood face panels commercial type with both faces, complete all as specified and directed.

S&F 150 mm long, aluminium, anodised, barrel tower bolts of extruded section complete all as specified and directed.

S&F 150mm size extruded aluminium alloy handles, fabricated type, anodised, complete all as specified and directed.

S&F 300mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet,cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium complete alloy all as specified and directed.

M&L for prepration of new wooden surface of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthatic enamel paint over a coat of pink primer, all as specified and as directed.

S&F factory made steel window box type using ERW hollow 'P' section comprising double frame for and including gauged and glazed skeleton shutter jointed internally with flat iron 40x4mm complete including grill of 8mm square bars, fixed horizontally @ 10cm c/c, including hinges, handle, tower bolts, stops, lugs etc., complete all as specified & directed.

Supply only 4 mm thick sheet glass, ordinary quality and glazing with glazing clips/oil putty in squares not exceeding 0.5sqm in each pane, complete all as specified.

Supply only galvanised mild steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.18 mm fixed with tinned tack or galvanised wire staples or fixed with nails and wooden beads, complete all as specified and directed.

S&F in repairs steel rolling shutters with 1mm thickness of lath, with out ball bearing including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, gear operated type with bevel gear box and crank handle, complete all as specified and directed.

M&L for preparation of new steel surfaces of any description not other wise described over 10cm width or girth and applying two coats of synthetic enamel paint, complete all as specified and directed.

Demolition of stone slabs or tiles of any description or thickness in any position laid, bedded and pointed in any mortar, complete all as specified & directed.

M&L for 18-20 mm thick machine cut kota stone slab flooring laid over and including 20 mm thick screed bed or bedding layer in CM 1:6, jointed with grey cement slurry mixed with pigment to match the shade of slab including grinding, rubbing and polishing, complete all as specified and directed.

M&L for 18-20mm thick machine cut kota stone slab flooring as in riser of steps, skirting, dado etc laid over and including 10mm thick backing coat in CM 1:4, jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding, rubbing and polishing, all as specified and directed.

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

All as per item No 28 here-in-before but 25mm bore.

S&F 15 mm bore tubes, 'medium grade', galvanised, with all fitting; (such as bends, elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps, plugs, unions etc) and fixed to wall / ceiling with clips, wall hooks, wooden plugs or laid in floors, complete all as specified.

All as per item No 30 here-in-before but 25mm bore.

Taking down rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan necks etc, complete all as specified & directed.

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

S&F 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in trenches or floors, complete all as specified & directed.

S&F 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to walls, complete all as specified & directed.

S&F 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to walls, complete all as specified & directed.

M&L for PVC floor trap of 75mm dia of outlet, plain with grating including jointing with solvent cement, including embedding with PCC 1:2:4 type B-1, complete all as specified & directed.

S&F 110mm bore PVC (SWR) bends any radius, complete all as specified & directed.

S&F 75mm bore PVC (SWR) bends any radius, complete all as specified & directed.

S&F 75mm bore PVC (SWR) vent cowl, complete all as specified & directed.

S&F in repair white vitreous china wash hand basin (flat back) of size 550 x 400 mm fixed on and including new brackets complete including 32 mm size brass chromium plated waste coupling, PVC waste pipe etc, complete all as specified and directed.

S&F in repairs white vitreous china squatting pan ‘ORISSA’ pattern of size 580 mm x 440 mm white with integral foot rests with ‘P’ or ‘S’ trap, front or back inlet including all connection and provision of lime concrete base complete all as specified and directed..

S&F in repairs PVC low level flushing cistern, valve less, Syphonic action type, double push bottom, 10 litres capacity with inlet, ball valve float and handle with and including brackets & PVC bend pipe 32 mm dia of required length and making connection complete all as specified.

S&F in repairs bib taps, cast copper alloy, fancy type, with crutch or butterfly handle, chromium plated, screwed down, screwed for iron pipe or for brass ferrule of 15mm bore, complete all as specified & directed.

S&F in repairs stop valves, cast copper alloy, fancy type, chromium plated with long shank & cup (concealed type), with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule of 15mm bore, complete all as specified & directed.

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

S&F in repair tubular towel rail stainless steel chromium plated 20 mm dia D type 60 cm long between flanges, including brackets and fixed to walls, all as specified and as directed.

S&F in repairs soap dish, brass CP any type, fixed to plugs with chromium plated brass screws, complete all as specified and directed.

S&F in repairs sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm, complete all as specified & directed.

S&F waste coupling of PTMT (half or full threaded), minimum weight 60gms, suitable for discharge pipe of 40mm bore dia, complete all as specified & directed.all as specified.

S&F fix in repair 1000 litres capacity double layer, rotational molded, polythene water storage tank (cylindrical vertical with closed top) hoisted and fixed on roof in position, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout and overflow etc and including 20 mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe, complete all as specified and directed.

Dismantling brick tiles or terracing tiles single layer on roofs, complete all as specified & directed.

Demolition of mud/ mud phuska in roofs any thickness, including plastering and leaping if any and cleaning the roof surfaces with wire brushes and removal of mud /mud phuska to a distance exc 250 M and n exc 500 M, complete all as specified & directed.

M&L for cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate) as in roof padding including finished even & fair without using extra cement, complete all as specified and directed.

M&L for priming roof surfaces and applying water proofing treatment over roof including preparation & cleaning of roof surface comprising of the following complete all as specified & as directed:- (a) Applying oil bound bituminous primer at the rate of 0.4 Ltrs/Sqm as per IS 3384-1986 on prepared surfaces. Surface shall be kept free till the moment, the primer is impregnated and the solvent oil in primer is evaporated. (b) Laying 3 mm thick APP polymeric water proofing membrane of weight not less than 3.0 kg/Sqm, black finish reinforced with non woven polyester matt, with a thermo fusible finish, torching overlaps with a propane or a butane gas torch, with a overlap of 75 mm at sides and 100 mm at the ends and sealing including applying a coat of cold emulsion bituminous primer, complete all as per manufacturer's instruction.

M&L for 20 mm thick screed bed or bedding layer of mortar in cement mortar 1:6 for laying PCC tiles etc, complete all as specified & directed.

M&L for pre-cast PCC tiles machine pressed of size 25cm x 25cm x 20-22 mm thick and joints grouted flush in cement mortar 1:3 mixed with integral water proofing compound (for screed bed and grouting of joints) as per manufacturer instruction, complete all as specified & directed.

Dismantling asbestos cement (corrugated, semi-corrugated, etc) sheets in roof coverings, complete all as specified and directed.

S&F for pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in lroof covering/ cladding to wall, fixed with self tapping screws, complete all as specified and directed.

S&F pre-painted galvaume aluminium zink coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 mpa as in roof covelring/cladding to wall, fixed with self tapping screws as specified, complete all as specified and directed.

Dismantling mild steel work of any description not otherwise provided for, complete all as specified and directed.

S&F steel work in tubular trusses/ square pipes including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St-240, complete all as specified and directed.

M&L for plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment using Fe-410-W (Gde-E-250) quality B, complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floor and in paving n exc 15 cm thickness (below or above ground level), complete all as specified & directed.

M&L for 75 mm thick cement concrete 1:4:8, type D-2,(using 40 mm graded stone aggregate) as in sub base for path, complete all as specified and as directed.

M&L for sand cushioning for laying interlocking paver blocks, all as spcified.

M&L for machine pressed precast concrete coloured interlocking paver block of approved shape and size of 80mm thickness, with minimum compressive strength of 40 N/Sqmm (M-40 grade), without correction factor for chamfering, made in rubber moulds scratch proof lacquer coating on top surface, with grey cement and pigment, complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregates), as in foundation, complete all as specified and directed .

Taking down carefully unserviceable of aluminium point wiring complete except for ceiling or where not feasible fan/plug/bell but including fittings such as switches, ceiling rose, pendants, regulator etc. and making good disturbed surface to match with the existing surface of roof/ wall/ floor by applying putty and applying colour/ white wash finish complete all as specified and directed.

M & L for point wiring concealed type with 1.5 Sq.mm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed FRLS copper conductor cable including continuous earth wire of size 1.5 Sqmm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable connected to common earth and earth dolly with suitable copper lugs drawing into and including rigid non-metallic PVC surface conduit of 20mm dia or higher, medium grade complete with all PVC conduit accessories, GI metal flush box of 1.60 mm thick suitable for modular / conventional switches / sockets / fan regulators with cover plates, blanking plates, brass screws, cup washers etc including all cutting / chases etc in walls and making good to the disturbed surfaces to match the existing complete all as specified and directed for One light/fan/bell/exhaust fan point controlled by one switch. :- Note - All accessories likes modular top cover plate/ hylum sheet cover plate, Metal flush box, screws etc as applicable will be included in quoted rates.

All as per srl item No. 71 here-in-before but One 3 Pin socket outlet 5 Amps on Independent board.

All as per srl item No. 71 here-in-before but One 3 Pin socket outlet 5 Amps on same board.

All as per srl item No. 71 here-in-before but with 2.5 sq mm FRLS copper wire with 2.5 Sqmm FRLS copper earth wire for 15 Amp power point.

Material and labour for point wiring complete with 1.5 Sq mm (nominal area) FRLS, PVC insulated, un-sheathed and stranded copper conductor cable ISI marked, in existing conduit including 1.5 Sq mm (nominal area) FRLS, PVC insulated, un-sheathed and stranded copper conductor cable ISI marked as earth wire, connecting to common earth dolly with thimble, including modular MS sunken box, modular white cover plate with frame, blanking plate etc and making good to the disturbed surfaces to match the existing complete all as specified and directed for one light / bell point/exhaust point controlled by one, one way switch 06 Amps complete all as directed. Note - All accessories likes modular top cover plate/ hylum sheet cover plate, Metal flush box, screws, as applicable will be included in quoted rates.

All as per srl item No. 75 here in before but point wiring for one socket outet point 3 pin 5 amps on the independent board.

All as per srl item No. 75 here in before but point wiring for one socket outet point 3 pin 5 amps on the same board.

All as per srl item no. 75 here-in-before but with 2.5 sq mm FRLS copper wire with 2.5 Sqmm FRLS copper earth wire for 3/5 pin 15 Amp power point on Independent board.

S & F Modular Switch 1 way 16 A, 1 Module complete all as specified and directed.

S & F Modular Socket 6 / 16 A - 2/3 Pin combined 2 module complete all as specified and directed.

S & F Modular Switch 1 way 6 /10 A, 1 Module complete all as specified and directed.

S & F Modular Socket 6 / 10 A - 2 / 3 Pin combined 2 module complete all as specified and directed.

S & F Modular fan regulator step type, 120W 2 Module complete all as specified and directed.

S & F of Ceiling rose surface Polycarbonate type with three terminals 240 Volts complete all as specified and directed.

S & F in replacement of Modular AC Box, power socket with top 240 Volts AC complete with one SP MCB single pole 20 Amps concealed/ flush to wall surface complete all as specified and directed.

S & F in replacement of LED tube light fitting 20 watt (CW), 4 feet long in extruded aluminium batten with high efficient LEDs available in milky diffuser and Colour Rendering Index (CRI>70), IP20, correlated Colour Temperature PF>0.9 and Voltage rated 220V to 240V complete all as specified and directed.

S & F in replacement of LED light fitting mirror type with high output diffuser 2 feet, 10 watt 220 V, AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed.

S & F in replacement of LED tube light fitting 40 watt (CW), 4 feet long in extruded aluminium batten with high efficient LEDs available in milky diffuser and Colour Rendering Index (CRI>70), IP20, correlated Colour Temperature, PF>0.9 and Voltage rated 220V to 240V complete all as specified and directed.

S & F in repair surface/ceiling mounted LED Panel type of size 2 x 2 feet , 36 Watt, 230 V, 5700K complete with driver having precisely designed decorative PMMA diffuser LED Panel with CRCA powder coated white housing complete with all accessories required for connection and making good the disturbed ceiling complete.

Supply and fixing LED flood light 70 watt 230 V,AC, PF>0.9 and voltage rated 220V to 240V outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp as specified and directed.

S & F in replacement of LED street / security light fittings 35/36 Watt with day and night sensor,high pressure die cast aluminium housing, IP 65 should have minimum efficiency at level >=120lumens/watt, PF>0.95, an operating voltage range of 140-270V complete all as specified and directed.

S & F in replacement of service bracket for mounting on wall of the bldg using 32mm bore light grade GI pipe with fixing accessories likes as clamps, fastener, nuts, bolts etc complete all as specified and directed.

Taking down unserviceable sub main wiring of aluminium any type with earth wire and making good disturbed surfaces of wall/ floor or roof etc and applying putty complete all as specified and directed.

Material and labour for Sub main wiring with 2 run of 4 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked, drawn in and including PVC conduit with wall thickness 1.6mm thick and including 4 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked as earth wire, connected with thimble from main DB / Panel to sub DB complete all as directed. Note : 1. The two run of 4 Sqmm wire, one run of 4 Sqmm wire and 1 mtr PVC conduit pipe will be measured as one unit. 2. Cutting chases required for sub main wiring shall be finished with cement mortar 1:4 and surface shall be matched with existing shade of surface shall be deemed to be included in the unit rate quoted by the contractor.

S & F in replacement MCB, SP, 6 to 32 Amps capacity, 240V, B Curve type, 10kA, single pole with over load and short circuit protection complete all as specified and directed

S & F in replacement MCB, SP, 40 to 63 Amps capacity, 240V, B Curve type, 10kA, single pole with over load and short circuit protection complete all as specified and directed

S & F in replacement MCB, SPN, 40 to 63 Amps capacity, 240V, B Curve type, 10kA, single pole with over load and short circuit protection complete all as specified and directed

S & F in replacement MCCB, 415 Volt, 16kA, 4 pole, 125 Amp capacity with over load and short circuit protection complete all as specified and directed

S & F in replacement Distribution Board double Door made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating and IP 43 & IK 09 protection, surface/recess mounting, VTPN 8 way, 415 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of MCCBs / MCBs and isolators etc and making all necessary connections complete all as specified and directed.

S & F in replacement Distribution Board double Door made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating and IP 43 & IK 09 protection, surface/recess mounting, SPN 12 way, 240 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of RCCBs / MCBs and isolators etc and making all necessary connections complete all as directed.

S & F in replacement Distribution Board double Door made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating and IP 43 & IK 09 protection, recess/surface mounting, SPN 8 way, 240 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of RCCBs / MCBs and isolators etc and making all necessary connections complete all as directed.

Taking down carefully ceiling / exhaust fan of any size, sealing cable end, dismantling blades & removing fan and blades to store complete all as directed.

Hanging only ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan complete all as directed

Painting of ceiling/Exhaust fans complete, in situ with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc complete all as directed

Fixing only exhaust fan and connecting up including provision of cable from ceiling rose/connector to fan all as directed.

Supply and fixing wall fans complete with accessories, 230 V, 400 mm sweep. Min air delivery 65 CMM including connection, service cable etc complete all as directed

M & L Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6.3 mm thick buried directly in ground earth pit not less than 2.25 mtr deep below ground level connected with earthing lead of 4mm dia galvanised iron or steel wire all by means of nuts and bolt check nuts and washers of galvanised iron sheet all as shown in electrical plate Nos 5 of SSR Part - I and connected to and including earthing test point complete including testing filling of adequate quantity of charcoal dust and common salt including refilling earth and removal of surplus soil up to 50 mtrs PCC 1:3:6 type CI chamber precast RCC cover 40 mm thick reinforced with 6 mm dia MS bar 3 Nos both way with handle made but at 6 mm dia MS bar water pipe with wire mesh and connecting testing etc complete all as specified and directed.

ACR ENTERPRISES (BID ID -3162031)