REPAIR /REWIRING AND REPLACEMENT OF VARIOUS INTERNAL ELECTRICAL ACCESSORIES TO VARIOUS OTM AND MD ACCN AT NAHAN UNDER GE CHANDIGARH.

Taking down Copper/Aluminium point wiring (light, fan, socket or power) complete, any type / size complete with removing all connection and accessories, fittings and fixtures such as switches , sockets, ceiling rose,pendent holder,fan regulator any type , all type of tube light fitting , batten , steel or PVC conduit , casing caping etc compele and making good the disturbed surface of wall , floor etc. complete all as specified and directed by Engineer-in-Charge Note :-- Rates for cutting/chases in walls and making good disturbed area deemed to be included in the quoted rate

Taking down MCCB Incomer DB/MCB DB/AC Box/Meter box of any size and disposal under schedule of credit and making good disturbed surfaces all as specified and directed.

Taking down old unserviceable light fittings any type and removal from site and making good disturbed surfaces of walls, ceiling etc complete all as specified and directed by Engineer-in-Charge to match with existing surface all as directed.

Taking down existing unserviceable sub main wiring with 2 Runs/4 Runs of 2.5/4/6/10 Sqmm aluminum/copper cable all as directed by Engr-in-charge.

Point wiring using approved colour coding as per IS ,with stranded copper conductor 1.5 sqmm (nominal area ) single core , FRLSH flame retardant low smoke and low halogen PVC insulated unsheathed , 1100 V grade conforming to IS 694 ,marked TEC and FIA approved in and including PVC conduit medium grade ISI marked 20mm dia with all fittings in existing concealed conduit in wall, PVC junction boxes, modular metal sunkun/ flush boxs of any modules from 2 to 18 Modules with Inner and outer modular cover plates, including FRLSH flame retardant low smoke and low halogen rigid PVC insulated unsheathed stranded copper conductor 1.5 Sqmm (nominal area ) single core cable as earth continuity conductor to common earth and connected to earth dolly for light point controlled by one switch or one (ceiling/Wall/Exhaust) fan point conrolled by one switch and regulator complete all as specified and directed by Engr-in-charge. Note :- 1. Cutting/chasing of wall etc. deemed to be included in the quoted rate of this item. 2. Modular metal flush/sunken Box along with modular switch/socket cover plate & sheet are inclusive in the item rate quoted. 3. Only switch, socket and fan regulators to be measured and paid separately

Same all as per item No 6, One 3 pin 5 Amps socket outlet on independent board

Same all as per item No 6, One 3 pin 5 Amps socket outlet on same board

Point wiring using approved colour coding as per IS ,with stranded copper conductor 4 sqmm (nominal area ) single core , flame retardant low smoke and low halogen FRLSH PVC insulated unsheathed , 1100 V grade conforming to IS 694 ,marked TEC and FIA approved in and including PVC conduit medium grade ISI marked 20mm dia with all fittings and accessories, concealed type/ surface type (surface type only on ceiling), PVC junction boxes, modular metal sunken/flush boxes of any modules from 2 to 18 Modules with Inner and outer modular cover plates, including FRLSH flame retardant low smoke and low halogen rigid PVC insulated unsheathed stranded copper conductor 2.5 Sqmm (nominal area )single core cable as earth continuity conductor to common earth and connected to earth dolly complete all as specified and directed by Engr-in-charge. Note :- 1. Cutting/chasing of wall etc. deemed to be included in the quoted rate of this item. 2. Modular metal flush/sunken Box along with modular switch/socket cover plate & sheet are inclusive in the item rate quoted. 3. Only switch socket and fan regulators to be measured and paid separately 4. Colour code of wiring should be for phase (Red),neutral (Black) & earth (Green)

Sub main wiring using approved colour coding as per IS with two runs of 6 sqmm PVC insulated, unsheathed cable FRLSH, flame retardant low smoke and low halogen 1100 volts grade , ISI marked with multistranded copper conductor with one run of 6 sqmm (green colour) PVC insulated, unsheathed cable FRLSH, flame retardant low smoke and low halogen 1100 volts grade , ISI marked with multistranded copper conductor as earth wire connected to common earth dolly with thimbles, drawing into & including PVC Concealed conduit ISI marked with all accessories on walls and making good of disturbed surfaces including all conduit fittings, clamps, gutties etc all as specified and directed. Note: (i) Three runs ( main ) of 6.00 sqmm cable together with conduit shall be considered as 1 running meter for payment purpose.

Sub main wiring using approved colour coding as per IS with two runs of 4 sqmm PVC insulated, unsheathed cable FRLSH, flame retardant low smoke and low halogen 1100 volts grade , ISI marked with multistranded copper conductor with one run of 4 sqmm (green colour) PVC insulated, unsheathed cable FRLSH, flame retardant low smoke and low halogen 1100 volts grade , ISI marked with multistranded copper conductor as earth wire connected to common earth dolly with thimbles, drawing into & including PVC Concealed conduit ISI marked with all accessories on walls and making good of disturbed surfaces including all conduit fittings, clamps, gutties etc all as specified and directed. Note: (i) Three runs ( main ) of 4.00 sqmm cable together with conduit shall be considered as 1 running meter for payment purpose.

Sub main wiring using approved colour coding as per IS with two runs of 2.5 sqmm PVC insulated, unsheathed cable FRLSH, flame retardant low smoke and low halogen 1100 volts grade , ISI marked with multistranded copper conductor with one run of 2.5 sqmm (green colour) PVC insulated, unsheathed cable FRLSH, flame retardant low smoke and low halogen 1100 volts grade , ISI marked with multistranded copper conductor as earth wire connected to common earth dolly with thimbles, drawing into & including PVC Concealed conduit ISI marked with all accessories on walls and making good of disturbed surfaces including all conduit fittings, clamps, gutties etc all as specified and directed. Note: (i) Three runs ( main ) of 2.50 sqmm cable together with conduit shall be considered as 1 running meter for payment purpose.

Modular snap Switch SP one way 5/6 Amps one module complete all as specified and directed.

Modular snap Switch SP two way 5/6 Amps one module complete all as specified and directed.

Modular Bell Push SP one way 5/6 Amps one module complete all as specified and directed.

Modular Socket 5/6Amps 5 Pin 2 Module complete all as specified and directed.

Modular snap Switch SP one way 15/16 Amps one module complete all as specified and directed.

Modular Socket 15/16Amps 5/6 Pin 2 Module complete all as specified and directed.

Ceiling rose 3 pin, 230 volts PVC polycarbonate insulated body complete all as specified and directed.

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 mounting, 4 way SPN, 240 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of MCB’s and isolators etc flushed on the existing wall , to match with existing surface and making all necessary connections complete all as specified and directed.

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 mounting, 12 way SPN, 240 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of MCB’s and isolators etc flushed on the existing wall , to match with existing surface and making all necessary connections complete all as specified and directed.

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 mounting, 4 way TPN, 415 volts with bus bar rating 200 Amps, dust and vermin proof suitable for incorporation of MCB’s and isolators etc flushed on the existing wall , to match with existing surface and making all necessary connections complete all as specified and directed.

Supply and fixing of MCCB incomer distribution board double door vertical type made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating surface mounting, TPN 63 Amps, 415 volts with bus bar rating 200 Amps, dust and vermin proof and IP 43-IK 09 protection suitable for incorporation of MCCB complete all as specified and directed. Note:- The cost of removing old MCB box and making good of surface as original i.e brick work, plastering, white washing etc is included in quated rate.

Supply and fixing of MCCB incomer distribution board double door vertical type made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating surface mounting, ISOLATOR TPN 63 Amps, 415 volts with bus bar rating 200 Amps, dust and vermin proof and IP 43-IK 09 protection suitable for incorporation of MCCB complete all as specified and directed. Note:- The coat of removing old MCB box and making good of surface as original i.e brick work, plastering, whit washing etc is included in quated rate.

MCB SP 6- 40 Amps, 220 volts , 50 Hzs, 10 KA , "C" series, ISI marked all as specified and directed.

LED lights fitting 1x 20 Watt, 220V,AC decorative box type,aluminium body with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose including 20 watt LED tube rod complete all as specified and directed.

25W LED batten with opal diffuser,IP 20,battery backup upto 4 hours (Fitting should have inbuilt 2 Nos of Li-on battery of 2600 mA each) .Housing of fixture should be of extruded aluminium efficacy of fixture >100 LPW,P>F>0.9,THD<30% complete in all respects complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of LED surface mounting light fitting Round/Square 18 watts with lamp consisting of prewired high efficiency electronic driver high translucent frosted diffuser glare free smooth high distribution and connected up with white flexible 2 core cable incl taking down Unsv fitting complete all as specified and directed.

Supply and fixing round shape 6 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete.

M&L in replacement of fabrication of sheet metal enclouser to accommodate 04 Nos electric meters of sixe 800 mm x 500 mm x 150 mm deep and 1.6 mm thick MS sheet, powder coated, bakelite sheet with side hung shutter including provision of locking arrangement and niche covered with 4 mm thick plain glass , including locking arrangement & open wiring covered with Flexible PVC Pipe of suitable size complete all as specified and directed.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium conductor, with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, two core cables cable flat or circularof size 10 Sqmm 4 core complete all as specified and directed.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium conductor, with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, two core cables cable flat or circularof size 16 Sqmm 4 core complete all as specified and directed.

Earthing complete with Galvanised steel earth plate electrode of size 60cmx 60cm x 6mm thick electrode buried directly in ground (earth pit not less than 2.25 meters deep below the normal ground level) with top edge of the plate not less than 1.5 m below normal Ground Level connected to GI earth wire 4 mm dia by means of bolts, nuts, check nuts and washers and earth lead protected by 15mm dia GI pipe medium grade connected to main distribution board/ earthing test point all as shown on electrical plate No-03 of SSR Part-1 and all as specified including testing on completion.Note: The unit rate shall also include for excavation, earth work in hard/dense soil, plain cement concrete 1:3:6 mix, Type C1 pit, 40mm thick RCC 1:2:4 mix type B1 cover reinforced with 8mm dia TMT bars @ 150mm c/c both ways , GI funnel with watering pipe 20 mm dia, wire mesh, salt and charcoal, protection pipe for earth lead upto 7.50m long complete in addition to item No 1 (a) to (e) of preamble (notes) under sub heading earthing, specified in SSR part-II earth lead wire and protection pipe beyond 7.5m shall be measured and paid separately.

Note: For the purpose of arriving at Net contract sum amount, the amount of credit schedule i.e Sch 'A' section II (i.e Rs 56568.00 shall be deducted from the total amount arrived.

Total of Schedule 'A' Rs.