Electrical installation work

Amount

S/Installation of floor cum wall mounted cubicle type indoor compartmentalized 415V., 50 Hz. dust & moisture proof LT Distribution panel board with following electrical accessories fabricated from 14 SWG CRCA sheet with MS angle frame as requried. The base of panel should be made with MS channel & Angle. The panel should have adequate strength & space to accommodate the incoming & outgoing switches and with all interconnection in between the switches and changeover switch with copper flat / flexible wire of suitable capacity. The panel should be provided with cable alley for facilitating connection of all the incoming & outgoing XLPE Cables with termination arrangement by S&F copper terminal stud / bolt of required sizes. The panel with earthing attachment is to be painted with powder coated paint as per direction of EIC. The panel board should consist with the followings:- [ To be installed at UPS Room at Cath Lab]

(A) INCOMER:- 415V, 400A 4 pole 36 kA (Uimp=8KV), Ics= 100%Icu MCCB with microprocessor based release having adjustable O/L (0.4 to 1x In or better), Adjustable S/C (1/1.5 - 8/10 Ir), Inbuilt Instantenious protection, Adjustable E/F, Adjustable neutral protection at 50%, 100% , Both side spreader link, extended rotary handle etc. [L&T/Schneider/ABB/Legrand) - 2 Sets.

(B) OUTGOING:- 415V, 400A 4 pole On load chanover Switch incl. extended Operating Handle Kit (handle + shaft + center bush + bush clip) etc. [L&T/HPL/C&S) - 1 Set.

(C) METERING:- Communicable, Field programmable Digital Multifunction Meter (class 0.5) capable of display of Current, Volt, KWH, PF, MD with date & time stamp etc. with RS-485 port for displaying all the measurement data through MODBUS RTU to OPC compliant 3rd party Remote SCADA terminal (Detailed address MAP should be provided) alongwith 400/5A, max 15 VA,CL:0.5, tape wound CT's for metering (Make- Kappa) for all three phases -- 2 sets. (For 2 nos incomer).

(a) Supply & Delivery of 1.1 KV Grade 4 Core 240 mm² XLPE Ar./ Al. Cable. (From Raw Panel to DG AMF & DG AMF to Cath Lab at 3rd floor). (Make :- Havells/ Gloster/ RR Kable/Polycab).

(b) Laying of one No. cable above 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed.

(c) Laying of 1.1 KV Grade 1 x 4 Core 240 mm² XLPE Ar./ Al. Cable on wall by suitable MS clamp as to GS.

(d) Laying of 1.1 KV Grade 1 x 4 Core 240 mm² XLPE Ar./ Al. Cable on existing Cable tray as to GS.

(e) Laying of 1.1 KV Grade 1 x 4 Core 240 mm² XLPE Ar./ Al. Cable on existing covered masonary trench incl taking out RC covers, setting them in order & mending good the damages as to GS.

Supply & laying of 1.1KV GR. 4 nos x 185 sq. mm. single core PVC insulated unsheathed multistrand copper Cable through PVC reinforcement pipe incl S&F of MS clamp, fasner etc as per direction of EIC (Make :- Havells/ Polycab/ RR Kable/Gloster ) [from alternator to AMF panel & Chanover to Cath lab Panel].

S & F compression type metal gland for 100 mm dia flexible pipe.

S&F 4 core compression type gland complete with Brass Gland, Rubber Rings for dust & moistureproof entry of cables incl. finishing the ends by crimping method incl. S & Fixing Dowells solderless socket, tapes and jointing materials for following cables:-

(a) For 4 Core 240 mm² XLPE Ar./ Al. Cable.

(b) For 4 Core 185 mm² XLPE Ar./ Al. Cable.

Finishing the ends of 185 sq. mm single core flexible copper wire (Copper socket).

Supply & laying of 1.1 KV grade 19 core 2.5 sq.mm. PVC copper conductor control cable partly recessed and partly by shaddle on wall to interconnect DG set with AMF panel

S & F compression type brass cable gland & finishing the cable end for 19 core 2.5 sq. mm. PVC/A copper cable.

Supply, transporation & pouring of HSD Oil.

Supply, transporation & pouring of Mobil Oil.

Disconnecting the existing 2x185 sq mm XLPE Ar/Al cable from existing 400A MCCB and reconnection the same to the new sub panel and mending goods damages to original finish as per direction of EIC.

Defect Liability period 1 (One) Year