REPAIRS, MAINTENACE OF LT PANELS, FEEDR PILLER BOX, CABLES, EARTHING AND CONNECTED ITEMS AT MAKARPURA AT AFS VADODARA

S&F in repair meter box panel indoor type wall mounted suitable for fixing of 06 Nos of 1 Ph metering unit, made out of CRCA sheet 2 mm thick overall powder coated, power wiring with minimum 10 sqmm PVC insulated FRLS multi stranded copper conductor and tranferent taughen glass of suitable size for each metre with following Accessories :- a) MCCB 100 Amp 4 pole 16 KA -01 Nos (As incommer) b) Copper busbar of 300 Amp suitable for 4 wire system mounted on rubber insulators (Outgoing) (c) MCB 63 Amp SPN -06 Nos (d) MCB SPN 10 Amp-01 Nos (for Staircase) (e) Seperate compartment for 6 Nos metering units.

S&F in repair meter box panel indoor type wall mounted suitable for fixing of 04 Nos 1 Ph metering unit, made out of CRCA sheet 2 mm thick overall powder coated, power wiring with minimum 10 sqmm PVC insulated FRLS multi stranded copper conductor and tranferent taughen glass of suitable size with following Accessories :- a) MCCB 100 Amp 4 pole 16 KA -01 Nos (As incommer) b) Copper busbar of 300 Amp suitable for 4 wire system mounted on rubber insulators (Outgoing) (c) MCB 63 Amp SPN -04 Nos (d) MCB SPN 10 Amp-01 Nos (for Staircase) (e) Seperate compartment for 4 Nos metering units

Supply, install, commissioning and testing, factory made (CPRI approved manufacturer) LT panel box (KIOSK) out door type, size not less then size 1500 mm (W) x 1500 mm (H) x 500 mm (D), platform mounted suitable for 415 volt, 3 phases, 4 wire, 50 Hz AC supply system, having busbar chamber installed on insulators, the panel shall be dust and vermin proof, double door made of 3.15 mm CRCA MS sheet outer & inner and individual compartment for MCCB / volt / Amps meter, mounted and including angle iron stand fabricated with 50 x 50 x 6 mm angle iron, having angle iron 4 Nos each Suitable long welded to frame / cubical and grouted in ground upto 0.5 Meter by using PCC 1:2:4 B2 of Suitable size the ground over the ground level upto 1 Mtr height . 2 Nos earth terminal to be welded with feeder piller. The complete feeder pillar box should be anti corrosive coating and finally epoxy polyester powder coating of flint grey shade (RAL-7032) including internal wiring with PVC insulated solid copper conductor FRLS cables appropriate size but not less than 2.5 Sqmm. Front and back opening type for cable entry with double door shutter including locking arrangement as per manufacturers with 2 Keys reconnecting all existing UG cable with suitable lugs for incoming / outgoing feeders and comprising of all as specified :-

Incomer

(a) MCCB FP 400 A 36 kA with Electronic microprocessor release with over load Zone of adjustment 0.4 to 1.0 In and Electronic release with Short circuit Zone of adjustment 1.5 to 10.0 Ir. (Adjusted current) with time with Extended Rotary Handle vari-depth type and Spreader between phases and neutral. -01 No

(b) 4 Nos Aluminium Bus bars of 800 Amp current rating capacity, of suitable size of length as actually required at site for 3 phase and neutral, mounted on epoxy / FRP bus bar insulator complete with nut bolt fixing arrangement complete - 01 set

Outgoing :-

(c) MCCB FP 200 A 35 kA with Adjustable Thermal release for over load 0.7 to 1.0 and Adjustable magnetic release (10.0 In) for Short circuit with Extended Rotary Handle vari-depth type and Spreader between phases and neutral. -04 Nos

Metering Compartment

(d) Digital type Amp meter 0-200 Amp(size 96mmx96mm) with Selector switch and 3 Nos CT of ratio 250 A / 5A-1 No