REPAIR / MAINT / REPLACEMENT OF INTERNAL WIRING ALONGWITH ACCESSORIES OF LED FITTINGS, PANELS, MCB/DBs AND ALLIED ELECTRICAL WORKS AT VSV AND MES COLONY UNDER GE (AF) TUGHLAKABAD

Amount

Taking down carefully aluminum point wiring (light/fan/socket power) complete , including fixture and fitting such as switches, ceilling roses, pendants, regulators, socket, light fittings etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per condition seperately) and making good disturbed surfases of walls, floors, etc.

Taking down main switches/DB's and making the good to the disturbed surface complete.

Taking down old sub main wiring of any type including removal of teak wood batten/pipe etc complete.

Supply and Fix in replacement of switch socket 15 amp PVC box type

M&L for concealed point wiring complete with 1.5 Sqmm (nominal area) PVC insulated, multi stranded, FRLS copper conductor cable sheated drawn through and including 20mm dia PVC conduit with all fitting of medium grade ISI marked duly concealed by cutting chases and making good to match with surrounding including necessary periodicals applying one coat of putty and 2 coats of oil bound distember along with PVC insulated FRLS copper conductor cable of size 1.5 Sqmm as earth wire connected to common earth dolly suitable for mounting switch including metal flush boxes for the following points :- Note:- The work includes cutting of chases and making good disturbed surfaces and quoted rate shall deemed to be included the same item.

One light/fan point controlled by one way switch

One socket point outlet 5/3 pin 5 AMPS controlled by one way switch on the same board.

One socket point outlet 5/3 pin 5 AMPS controlled by one way switch on indipendent board.

One bell/ buzzer point controlled by one switch on indipendent board.

All as per item No 5 above but 2.5 sq mm multistranded, PVC insulated seathed copper conductor cable, and 1.5 sq mm earth continuity conductor in PVC conduit medium grade. for 3 pin socket outlet point 15 Amps indipendent, board

M&L in replacement for modular socket outlet 6A, 2/3 pin combined 2 module

M&L in replacement of modular socket outlet 6A/16A, 2/3 pin combined 2 module

M&L in replacement of modular switch 1 way 6 Amps 1 module, suitable for 230 Volts Ac supply.

M&L in replacement of modular switch 1 way 15/16 Amps 1 module, suitable for 230 Volts Ac supply.

M&L in replacement for replacement of modular bell push single pole one way 240 volts A.C complete all as specified and directed.

M&L in replacement of bell ding dong/ bell musical single phase 230 volts all as per specified.

M&L in replacement ceiling rose , 3 phase / PVC/ polycarbonate, isolated body.

M&L in replacement of modular white cover plate with frame 1 module.

M&L in replacement of for modular white cover plate with frame 3 module

M&L in replacement of for modular white cover plate with frame 6 module

M&L in replacement of modular white cover plate with frame 8 module.

M&L in replacement of modular metal flush box for 3 module

M&L in replacement of modular metal flush box for 6 module

M&L in replacement of modular metal flush box for 8 module .

S &F in replacement Switch Piano Flush button single pole one way 6 Amp

M&L in replacement for switch socket comb 2 in 1, 3 Pin 6 Amp flush type ISI Marked

M&L in replacement Switch socket combination multipurpose 2 in 1,5 and 16 Amp Flush type ISI Marked

M&L in replacement Lamp hoder insulated body with back plate for batten fittings

M&L in replacement for socket outlet 3/5 pin 6Amp flush type Make Anchor Roma.

S&F in replacement of LED tube light fitting 1x10 watt LED (2 ft),long incl LED Tube 10 watt in cool white, 230 volts energy saving, with all accessories internally prewired and incl connected with twin core twisted flexible wire copper conductor cable with suitable size complete all as specified and directed

S&F in replacement Ultra slim COB Downlighter light of 10 watt in round shape 78 mm dia with durable aluminium housing, reflector for anti-glare and smooth light distribution, contolled beam angle and adustable focus, energy saving, environmental friendly

S&F in replacement Ultra Slim Downlighter light of 15 watt in round shape 185 mm dia with durable thermally conductive plastic housing & in-built driver, eye protection provided by acrylic diffuser , energy saving, environmental friendly

S&F in replacement of LED bulb 11 watt white/warm white in colour and pin/thread typesuitable for B22 base complete all as directed by Engr-in-charge

Supply and fix in replacement electric water heater storage type metal body with copper inner tank and heating element upto 2 KW capacity 25 litre, complete with all accessories such as safety valve, thermostate,NRV, connection piece etc.

S&F in replacement 2'x2' size LED panel lighting luminaire glare free illumination suitable fr false ceiling (armstrong/Grid) 36 watts capacity recess mounting with high brightness SMD LEDs completee all as directed by EIC,

S&F in replacement 1'x1' size LED panel lighting luminaire glare free illumination suitable fr false ceiling (armstrong/Grid) fitting size 284x284x23 mm (LXWXH) of 12 watts capacity recess mounting with high brightness SMD LEDs

Supply, installing,in replacement, testing and commissioning factory made and tested LT Panelout door type, platform mounted, suitable for 415 Volts 3 Phase and neutral, 4 wire, 50Hz AC supply system. Shall be dust and vermin proof, protection class (IP-42) and made of 3.15.mm thick CRCA Sheet & suitable frame work/ support made out of 40 x 40 x 5 mm Aluminium, front opening type with space for cable entry from back side of the panel, with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor FRLS cable of adequate size but not less than 1.5 sqmm complete. The scope of work also comprising of the following:- BUS BAR CHAMBER :- (a) 400 Amp 3 Strips & Neutral Strip 200 Amp, Aluminium conductor, with color coded heat shrinkable sleave and shall be mounted on non hygroscopic, non combustible, track resistant, high strength DMC material, interconnection of all incomings & outgoings.

M&L in replacement of concealed submain of wiring complete with two run of 4 Sqmm (nominal area) PVC insulated , multi stranded, FRLS copper conductor cable unsheated drawn through and including 20 mm dia PVC conduit with all fitting medium grade ISI marked duly concealed by cutting chases and making good to match with surrounding including necessary periodicals applying one coat of putty and two coat of oil bound distember along with PVC insulated FRLS copper conductor cable of size 2.5 Sqmm as earth wire connected to common earth dolly complete all as specified and directed by Engr-in-charge. Note:- (i) The work include cutting of chases and making good the disturbed surfaces and quoted rate deemed to be included the same aspect. (ii) One run of conduit with accessories , three runs of 4 Sqmm copper conductor will be measured as one unit of RM.

M&L in replacement of conleaced sub main wiring with two single core pvc insulated of size 6 sqmm unsheathed copper conductor 1100 volt grade multistandard and incl drawn through and including non metalic rigid pvc conduit and couduit accesssories of 25 mm external dia and conduit accessories of ISI marks medium grade including 4.0 sqmm copper wire for earth continuity wire and connected of common earth dolly. Note:- One run of conduit two run of 6 Sq mm copper conductor & one run of 4 sq mm copper conductor is measured as one unit.

M&L in replacement of sub main wiring with two single core pvc insulated unsheathed FR copper conductor 1100 volt grade multistandard of size 2.5 sqmm and incl drawn through and including non metalic rigid pvc conduit and couduit accesssories of 25 mm external dia and conduit accessories of ISI marks medium grade including 1.5 sqmm copper wire for earth continuity wire and connected of common earth dolly. Note:- One run of conduit two run of 2.5 Sq mm copper conductor & one run of 2.5 sq mm copper conductor is measured as one unit.

Supply and fixing in replacement of LED luminaire 600 mm x 600 mm, 36 watt, 220 V AC surface mounted type ( warm white/white as suitable) complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor complete all as specified and direced by Engr in charge.

S&F in replacement of sheet metal enclousure for MCB DB double door single pole and neutral 8 way with 200 Amps rated bus bar 240 volts double door type

S&F in replacement of sheet metal enclousure for MCB DB double door single pole and neutral 4 way with 200 Amps rated bus bar 240 volts double door type

S&F in replacement of sheet metal enclosure distribution board with hinged cover metal door epoxy powder coated/made of insulating meterial like, ploystyrene, double door 4 way TPN with suitable rated bus bar for (vertical operation) incorporation of MCCB 4 pole 125 Amps 25 KA complete all as specified and directed. Note : MCCB's,MCB's,Isolators shall be measured and paid separately.

S&F in replacement of MCB SP 5 to 30 Amps 240 volts .

S&F in replacement of MCB SPN capacity upto 40 Amps 240 volts all as spfd .

S&F in replacement of MCCB 4 pole, 125 Amps with breaking capacity 16 KA, 415 volts complete all as specified and directed.

S&F in replacement of MCB TPN of capacity 63 amps 415 volts

S&F in replacement of MCB TPN of capacity 100 amps 415 volts

M&L in replacement for Earthing complete with galvanized earth plate electrode 600mmx 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25mtr deep below ground level) with top edge of the plate not less than 1.5mtr below ground level connected to galvenised earth lead wire of 4 mm dia by means of nuts, bolts, washes of galvanized iron or steel all as shown in electrical plate No 3 and testing on completion including adequate charcoal dust comman salt necessary excavation & earth work PCC(1:3:6) type C-1 pit with precast RCC Cover slab 40 mm thick in PCC(1:2:4) type B-0 reinforced with 6 mm dia MS bars @ 100 mm c/c both ways with funnel wire mesh and 20 mm dia GI pipe medium grade as watering pipe complete all as spfd and as directed.

Supply and Fix in replacement of PVC 20 mm casing caping of 2 mtrs length.

Supply and Fix in replacement of PVC 20 mm conduit of 3 mtrs length.

Supply and fix in replacement of 5/6 amp 3 pin plug top complete all as specified and directed.

Supply and fix in replacement of 15/16 amp 3 pin plug top complete all as specified and directed.

Supply and Fix in replacement of Copper conductor multistranded standard FRLS PVC insulated 1.5 Sqmm single core complete all as specified and directed by Engr-in-charge.

Supply and Fix in replacement of Copper conductor multistranded standard FRLS, PVC insulated 2.5 Sqmm single core complete all as specified and directed by Engr-in-charge.

Supplyand Fix in replacement of Copper conductor multistranded standard FRLS PVC insulated 4 Sqmm single core complete all as specified and directed by Engr-in-charge.

Supplyand Fix in replacement of Copper conductor multistranded standard FRLS PVC insulated 6 Sqmm (3) three core complete all as specified and directed by Engr-in-charge.

S&F in replacement of wall mounted LED batten 1x20 watt 6500K, extruded polycarbonate for efficent heat dissipation & integrated electronic driver 230 Volt, AC, single phase, 50 Hz, white/warm white in colour incl all accessories prewired including making necessary electrical connection with 3 core copper coductor and testing complete all as directed by Engr-in-charge.

Supply and Fix in replacement of switch socket 5 amp PVC box type complete all as directed by Engr-in-charge.

Taking down the old unserviceable exhaust fan from the existing position and S&F new exhaust fan of size 300 mm sweep, 1400 RPM, 4 metal blade, double ball bearing type, metal body, ISI marked with copper winding suitable for 230 Volts, single phase, 50 Hz, AC, with all connected accessories keeping in safe custody or for taking credit (credit for above items should be made as per condition seperately) store yard complete all as specified and directed by Engr-in-Charge.

S&F in replacement of new ceiling fan of 1200 mm sweep, three blade type with double ball bearing suitable for 230 volts, 50 Hz AC supply copper wound with all standard accessories and taking down keeping in safe custody or for taking credit (credit for above items should be made as per condition seperately) store yard complete all as specified and directed by Engr-in-Charge.

S&F in replacement of capacitor 2.5 mfd + 5%, 220 volts AC, 50 HZ

S&F in replacement of capacitor 3.15 mfd + 5%, 220 volts AC, 50 HZ

S&F in replacement of step type electronic fan regulator of the Modular socket type, single phase 220 V complete all as specified and directed by Engr-in-Charge.

S&F in replacement of step type electronic fan regulator of the Flush type, single phase 220 V complete all as specified and directed by Engr-in-Charge.

M&L in replacement of exhaust fan of 250 mm sweep ventilating fan, speed 1350 rpm suitable for 230 volts, 50 Hz and keeping in safe custody or for taking credit (credit for above items should be made as per condition seperately) store yard complete all as specified and directed by Engr-in-Charge.

M&L in replacement of Bell Multi Music type ISI Marked .

M&L for point wiring complete with 1.5 Sqmm (nominal area) PVC insulated, multi stranded, FRLS copper conductor cable sheated drawn through and including 20mm dia PVC casing caping with all fittings of medium grade ISI marked duly by cutting chases and making good to match with surrounding including necessary periodicals applying one coat of putty and 2 coats of oil bound distember along with PVC insulated FRLS copper conductor cable of size 1.5 Sqmm as earth wire connected to common earth dolly suitable for mounting switch including metal flush boxes complete all as specified and as directed by Engr-in-charge for the following points :- Note:- The work includes cutting of chases and making good disturbed surfaces and quoted rate shall deemed to be included the same item.

One light/fan point controlled by one way switch 5 amp

One light point controlled by two way switch 5 amp

One socket point outlet 5/3 pin 5 amp controlled by one way witch on indipendent board.

All as per item No 65 above but 2.5 sq mm multistranded, PVC insulated seathed copper conductor cable, and 1.5 sq mm earth continuity conductor in PVC conduit med grade. for 3 pin socket outlet point 15 Amps indipendent,

Deepak Electricals (BID ID -3073911)

M/S Delhi Engineering Co. (BID ID -3073620)

ANAND ENTERPRISES (BID ID -3081821)

M/S HARINDER SINGH (BID ID -3072762)