Repair and maintenance of E.I. Vidhan Sabha complex at Tapovan (Dharamshala) Distt. Kangra (HP) (SH Replacement of old and unrepairable panel of main Vidhansabha building at Tapovan Dharamshala

Dismentling & Scrap the old Panels and Supply, installation, testing and commissioning of Indoor type, Dust & vermin proof, LT Panel made out of 2 mm thick Structure and all Doors made out of 1.6mm in CRCA steel sheet mounted on Base Frame made out of 75 mm C-Channel, Embedded in PCC 1:2:4 type B-1 bocks of Suitable size / Grounting, Fastners With Angle Frame Work Height upto 450mm with Front appron cover, front and back openable, All hinges are bolted type Weldless, All Locks are openable by keys having chromium plated locks, louvers and air vent gaskets for natural air flow suitable for 3 phase 4 wire 415 volts 50 Hz, factory fabricated Modular Bolted design (The fabricated modular part not more than 1200mm) Construction with suitable foamed-in PU gasket to make it dust/vermin proof, IP 45 protection, Powder coated and prewired as per standard engineering practice, the panel manufacturer should have got any one of the panel tested at CPRI earliest for short circuit current of 50 KA for one second and similar design and technology shall be adopted for fabrication of panel. Complete with suitable cable glands, Cabling & timbling. The panel should be approved/ tested from the CPRI lab and should be confirmed to IS:64139. Approximate Size: 3300mm (W) X 1800mm (H) X 500mm (D). Makes: Hark/ KSB/ ABB/ Havells. The panel shall be suitable to accomodate the following equipments :-

MATERIAL:

SWITCHGEAR

MAIN INCOMER Supply1 : MCCB 630A, 4P 36 KA TMR with O/L & S/C Protection= 2 Nos Spreader Link MCCB 6300A 4P 36 KA= 2 Nos, Rotary Handle E-ROM= 2 Nos, Digital Metering Set, Amp. Meter 96x96 MM= 2 Nos., Volt Meter 96x96 MM= 2 Nos., MFM- CL 1.0 VAF:= 1 No, CT's- CL1.0 700/5Amp= 6 Nos, CT Shorting Links 40Amp = 6 Nos, Phase indicator RYB= 6 Nos, Control Fuse 2Amp SP= 6 Nos, Neutral link 16 Amp= 2 No .

MAIN INCOMER Supply2 : MCCB 200A, 4P 25 KA TMR with O/L & S/C Protection= 1 No Spreader Link MCCB 100A 4P 25 KA=1 Nos, Rotary Handle E-ROM= 1 No, Digital Metering Set, Amp. Meter 96x96 MM=1 No., Volt Meter 96x96 MM=1 No., MFM- CL 1.0 VAF:= 1 No, CT's- CL1.0 20/5Amp= 3 Nos, CT Shorting Links 40Amp = 3 Nos, Phase indicator RYB= 3 Nos, Control Fuse 2Amp SP= 3 Nos, Neutral link 16 Amp= 1 No, Onload Changeover 200 Amp FP= 1 No .

Outgoing : Heating Load

MCCB 200 Amp TP+N 25KA TMR with O/L & S/C protection= 1 Nos, Spreader link MCCB 200 Amp TP+N 25KA = 1 Nos, Rotary Handle E-ROM = 1 No, MCCB 125 Amp TP+N 25KA TMR with O/L & S/C protection= 3 Nos, Spreader link MCCB 125 Amp TP+N 25KA = 3 Nos, Rotary Handle E-ROM = 3 Nos, MCCB 100 Amp TP+N 25KA TMR with O/L & S/C protection= 4 Nos, Spreader link MCCB 100 Amp TP+N 25KA = 4 Nos, Rotary Handle E-ROM = 4 Nos, MCCB 63 Amp TP+N 18KA TMR with O/L & S/C protection= 3 Nos, Spreader link MCCB 63 Amp TP+N 18KA = 3 Nos, Rotary Handle E-ROM = 3 Nos, MCCB 40 Amp TP+N 18KA TMR with O/L & S/C protection= 2 Nos, Spreader link MCCB 40 Amp TP+N 18KA = 2 Nos, Rotary Handle E-ROM = 2 Nos,

OUTGOING : Light Load

MCCB 63 Amp TP+N 18KA TMR with O/L & S/C protection= 3 Nos, Spreader link MCCB 63 Amp TP+N 18KA = 3 Nos, Rotary Handle E-ROM = 3 Nos, MCCB 40 Amp TP+N 18KA TMR with O/L & S/C protection= 5 Nos, Spreader link MCCB 40 Amp TP+N 18KA = 5 Nos, Rotary Handle E-ROM = 5 Nos,

All interconnections of fields side are supported by conical, L & finger type insulators of adequate size to support & sustain the weight of cables, Control wiring with copper flexible FRLS wire with thimbles, printed sleeves, tie & belt etc;

The prices of complete job as per the specifications above shall be inclusive of gasket, doorlocks, reading glass, wooden, copper flexible door earth, legend plates etc,

Makes for MCCB : Schneider/LK/ABB/ Siemens.

Supplying and fixing 6 A to 32 A rating, 240/415 V, 10 KA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole 6-32 Amp (Make:- Anchor/ Schneider/ Legrand/L&T)

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

40 Amps. (Make:- Schneider/ Legrand/L&T)

63 Amps. (Make:- Schneider/ Legrand/L&T)

Supplying and fixing of following way triple pole and neutral, sheet steel MCB distribution board, 415 volts, on surface / recess, with provision to mount 4 pole MCCB incomer, 2 module sub-incomer and SP MCBs as outgoing, complete with tinned copper bus- bar, wire-set, neutral link, earth bar, din-bar, detachable gland plate, cable, identification labels interconnections, phosphatized and powder painted, including earthing etc. as required.

Double door 2+12 way (MCCB+6+36) module. (Make:- Schneider/ Legrand/L&T)

Providing and fixing following rating and breaking capacity MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as required.

MCCB 32-100 Amp (Make:- Schneider/ Legrand/L&T)

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 20mm x 3mm copper strip on surface or in recess for earth connections etc. as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required.

Supplying and fixing of Electrical Panel Rubber insulation mat of size (1x2 Metre) and thickness upto 12.5mm with chequered holes/ solid sheet with insulation voltage resistance of 2kv/sqm etc. as required complete in all respects.

Less the credit of old and Dismantle material of panel (-)Rs.154609/-only