Delhi Transport Infrastructure Development Corporation Limited Tender

Supply, installation, testing and commissioning of dust-damp and vermin proof free floor standing sheet steel enclosed non-draw out modular type LT main panel, fabricated out of suitable sized angle iron and flats, base channel and covered with 2.0mm thick CRCA sheet, duly painted complete with earth bus, aluminium bus bar, numbering and sign writing space, interconnection & including the cost of connection through bus bar/copper conductor flexible connection as per specification mounted with following components (rating IP-54) is it i/c connection testing etc. complete as required. Incoming -1 250 A, 415V, 50 KA (Ics=Icu=50 KA for 1 second), 4 pole, microprocessor based release (for over current, short circuit and earth fault protections) MCCB with suitable contractors with all indications, metering, protections, push button etc. complete in all respect as mention in specification and as required. Digital flush type class-I accuracy multifunction dual energy meter 0-800A showing V, A, KWH, KVAR, PF etc with 3 Nos. current transformers of 250/5 Amp ration, 15 VA class 1.0 metering. 1 set of three phase R,Y,B indicating lamps along with 2A SP MCB backup protection.Control 2A MCB, control terminal & wiring as required. Incoming -2 Bus bar TPN aluminium extensible type main bus bars of minimum of 400 A capacity. Outgoing Following rated 415V, MCCB’s with overcurrent and short circuit releases, all indication front operating handle & door interlock with phase indication lamp etc. complete in all respects as mentioned in specifications and as required. For each outgoing. i) 125/100A, 4P, 25KA, MCCB- manually operated-06 Nos. ii) 63A, 4P, 25KA, MCCB- manually operated-2 Nos. III) 40A, DP, MCB-4 Nos. iv) 63A, DP-2 Nos. v) 100A, 3P, 35KA, MCCB- manually operated -1 No.

Supply, installation, testing and commissioning of outdoor LT feeder pillar of size 6.5’ x 4.5’ minimium made of modular construction fabricated from 16 SWG CRCA sheet with hinged cover and locking arrangement etc. complete of suitable size as per site requirement. The feeder pillar shall be floor mounted on brick platform grouting in CC foundation as per site requirement Inter connection with 19 x18 size of PVC insulated copper conductor cable with copper lugs earthing, brass compression glands for termination of cables and comprising of following items in it including painting etc. as required. (a) 250 Amp 50KA 4P MCCB-1 No.(Incomer) (b) 125 Amp 16KA 3P MCCB-2 Nos. (outgoing) (c) 100 Amp 16KA 3P MCCB-2 Nos. (outgoing) (d) Al. Bus Bar 400 Amp-1 Set (e) Volt meter- 1 No. (f) Ammeter-1 No. (g) TP & N 100 Amp -3 Nos. (h) DP-63 Amp-3 Nos.

Supply, installation, testing and commissioning of outdoor LT feeder pillar of size 700 x 600 x 300 mm minimium made of modular construction fabricated from 16 SWG CRCA sheet with hinged cover and locking arrangement etc. complete of suitable size as per site requirement. The feeder pillar shall be floor mounted on brick platform grouting in CC foundation as per site requirement Inter connection with suitable size of PVC insulated copper conductor cable with copper lugs earthing, brass compression glands for termination of cables and comprising of following items in it including painting etc. as required. (i) 100 Amp 16KA 4P MCCB-1 No. (Incoming) (j) Al. Bus Bar 100 Amp-1 Set (k) Indicating lamp-1 set (l) TP & N 100 Amp -4 Nos. (m) DP-63 Amp-2 Nos.