Pdg EI and Fans with other allied works for Aloorang BTS at Terassa, A and N Islands.

Pdg of SMC Metering box of size 650x350x210mm, for housing 3 phase Energy meter, with viewing glass window i/c pdg and fixing in the same 3 Nos 63A procelain cut out, and fixing the same on wall/ structure, connection, complete as reqd.

Wiring for light point / fan point / exhaust fan point / call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size PVC box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required

2 x 1.5 sq.mm + 1 x 1.5 sq.mm

2 x 4 sq.mm + 1 x 4 sq.mm

4 x 10 sq.mm + 2 x 6 sq.mm

Supplying and fixing PVC box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required

Supplying and fixing following piano type switch/ socket on the existing switch box including connections but excluding modular plate etc. as required

5/6 amps switch

3 pin 5/6 amp socket outlet

Supplying and fixing brass batten/ angle holder including LED lamp 7 watt cap, 230 V, with junction linker, connection etc. as required

Supplying and fixing of following ways surface/ recess mounting, Vertrical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required .(Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) = 4 way (8 + 12), Single door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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

Triple pole

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required [63 amps]

Supplying and fixing four pole, 415 volts, MCB SS enclosure i/c 63 A TPN MCB complete with connections, testing and commissioning etc. as required (For Power Plant & Surge arrestor)

Supplying and fixing TPN rewireable type SFU, 63A, 415V, 50 Hz, side handle operation in SS enclosure, i/c connection etc. as required, (BSNL approved make)

Supplying and fixing following rating, four pole, 415 volts,surge arrestor in the existing MCB DB complete with connections, testing and commissioning etc. as required [Ics 100 ka]( Make Havells, ABB,Seimens or SS)

Supplying & Installation of exhaust fan 380mm sweep, 1400 rpm in the existing openings on wall , i/c S/F Al. Louvers, connection, testing, commissioning etc. as required. ( Make Bajaj, Havells, Khaitan, Usha or SS)

S/F of analog Time switch for controlling two nos Exhaust Fan, with necessary wirings for interconnection and in necessary PVC box complete as reqd. ( To be approved by EIC)

RANGAMALA ELECTRICAL ENTERPRISE