REPAIR REPLACEMENT OF SUB MAIN WIRING, METER PANELS, DBs AND EARTHING OF MD ACCN OF OFFRs/JCOs/ORs IN THE CENTRAL AREA AND TB-II OF AGE E/M-1 AT GE (CENTRAL) KHADKI.

Taking down old unserviceable meter panel Box wall mounted 5 way/9way/10way with connected accesories and making good disturbed surface of walls, floors, etc complete all as specified and as directed.

Material and labour for meter panel floor/mounted on wall, cubical type, compartmentalized dust and vemin proof, indoor installation IP 42 type electrical control panel, including PVC channel 25x45 mm, made out of powder coated CRCA sheet of suitable size for pre paid smart meter of any type (thickness 1.6mm) having an arrangement of fixing the energy meter single phase five number inside the panel and having glasss door to take meter reading without open the panel with an arrangement of incoming supply to meter from TPN DB and outgoing supply from meter to distribution board (DB) with two single core PVC insulated unsheathed 1100 volt grade multi stranded FRLSH copper conductor cable of size 6.00 sqmm (nominal area) for phase and neutral crimping with suitable sizw of lugs/thimble with locking arragement by one lock. and making good to disturbed suffces complete all as specified and as directed by Engineer in charge Make : CPRI Approved Auth Mfg Work shop as approved by GE, The Panel shall comprise the following items ; (a) 63 Amp MCCB,16 KA 4 Pole -01 (incoming) (b) 32 Amp MCB, DP - 05 (outgoing) (c) Spreader Link (d) Busbar and cable outgoing (e) Shunt coil (f) suitable Space for fixing 5 energy meter NOTE :- Rate quoted by contractor shall be inclusive of refixing the existing meter.

Material and labour for LT meter panel boad factory made CPRI approved indoor type wall mounted, self supporting, compartmentalised, design of suitable size for pre paid smat meter any type. 440 volts, 3 phase 4 wire system powder coating provided with suitable to make it dust/vermin proof. The panel shall be made with 2mm thick CRCA sheet for outer shell and inner shell made out of 1.6mm thick CRCA sheet, double door with front openable with locking arrangment, having an arrangement of fixing the energy meter three phase nine number inside the panel and having glasss door to take meter reading without open the panel provision of threaded earthing stud at bottom, inner shell be compartmentalised, front openable single door system lockable. Inner shell completely verminproof & to accommodate incoming/outgoing MCCB's, MCB's and TPN aluminium bus & extension links. Aluminium bus bar of capacity 200amps, 4 Nos, including neutral duly insulated with colour coded heat shrinkable sleeve & shall be mounted on suitable size/rating of epoxy resin insulator all housed in suitable bus bar chamber. All control wires shall be with 2.5 sqmm multistranded copper conductors & shall be properly bunched, tied, ferrulled for proper identification & crimped with adequate size of lugs & provision & fixing of digital voltmeter, ammeter with built in selector swich, CTs of suitable ratio, and pilot indication lamp complete alongwith provision of necessary cable entries/exit boxes for all incoming & out going cables with suitable size of cable glands etc (Contd to 3.01)

(Contd from,,...3.00) Computer cut shelf adhesive vinyl danger notice plate having conventional symbol of bone & skull be provided. MAKE :- CPRI Approved Auth Mfg Work shop as approved by GE, The Panel shall comprise the following items ; (i) Incomer (a) MCCB FP, 25 KA rapturing capacity 63 amps, ics=100% of icu, thermal magnetic setting including connection with bus bar - 1 No (ii) Out going (a) MCB SPN 32 Amp 10 KA 'B' curve - 09 Nos (b) MCB SPN 10 Amp 10 KA 'B' curve - 01 No (c) Digital voltmeter AC 50Hz, 0 to 500 volts of size 96x96 mm flush mounted three phase energy accuracy class 1.0 including inbuilt selector switch - 01 No. (d) Digital ammeter AC 50Hz, 0 to 80 amps of size 96x96 mm, flush mounted three phase energy accuracy class 1.0 including inbuilt selector switch & suitable ratio of CTs complete - 01 No. (e) LED type RYB phase indicator lamp with back up HRC fuse - 01 set (f) Suitable space for fixing 10 Nos single phase smart energy meter.

Description as per item No 03 above but Ten Electric meter with following items all as specified and directed. . (i) Incomer (a) MCCB FP, 16 KA rapturing capacity 63 amps, ics=100% of icu, thermal magnetic setting including connection with bus bar - 1 No (ii) Out going (a) MCB SPN 32 Amp 10 KA 'B' curve - 10 Nos (b) MCB SPN 10 Amp 10 KA 'B' curve - 01 No (c) Digital voltmeter AC 50Hz, 0 to 500 volts of size 96x96 mm flush mounted three phase energy accuracy class 1.0 including inbuilt selector switch - 01 No. (d) Digital ammeter AC 50Hz, 0 to 80 amps of size 96x96 mm, flush mounted three phase energy accuracy class 1.0 including inbuilt selector switch & suitable ratio of CTs complete - 01 No. (e) LED type RYB phase indicator lamp with back up HRC fuse - 01 set (f) Suitable space for fixing 10 Nos single phase smart energy meter.

Taking down old unsv copper/aluminium submain wiring any size complete and making good disturbed surface of walls, floors, etc all as specified and as directed.

Material and labour for surface submain wiring with two single core PVC insulated unsheathed 1100 volt grade multi stranded FRLSH Copper conductor cable of size 1.5 sqmm (Nominal area) drawn through in and including PVC casing caping of suitabke size with all fittings and accessories alongwith one single core green colour PVC insulated unsheathed 1100 volt grade multi stranded FRLSH Copper conductor cable of size 1.5 sqmm as earth lead and connected to earth dolly all as specified and as directed. NOTE :- (a) Two run of cable with one run of earth wire and one run of casing capping/conduit will be measured as one length.

Description all as per item No 6 above but cable of size 2.5 sqmm

Description all as per item No 6 above but cable of size 4.0 sqmm

Description all as per item No 6 above but cable of size 6.0 sqmm