Misc. Electricals Works at INA and SAP / Old Area. SH- Provision of meter panel board for AAI Residential Colony at CAD and Airport Lane, Safdarjung Airport.

Amount

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

2 X 10 sq. mm + 1 X 6 sq. mm earth wire

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

12 way, Double 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

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current breaker with Overcurrent Protection (RCBO), having a sensitivity current 300 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

40A, RCBO

Supplying and laying of 63 mm dia (OD-63 mm & ID-51 mm nominal)size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I.pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required

Supply, Installation, Testing & Commissioning of following items in the existing LT Panels including connection etc. complete as required.

Door Lock front and Back Side of elctrical panel.

LED type RYB phase indicating lamps.

Digital LED Ampere meter, accuracy class 1.0, flush mounting 96X96mm suitable for 3 phase 4 wire operation as required.

Digital LED Voltmeter meter, accuracy class 1.0, flush mounting 96X96mm suitable for 3 phase 4 wire operation as required.

Multifuction Meter Model No. EM6400

12 Stage Automatic Power Factor Control Relay (APFC controller).

Current transformers 300/5A, Burden 15VA

Current transformers 500/5A, Burden 15VA

Push Bottom Indicator Lamp type Red

Push Bottom Indicator Lamp type Green

Start Stop Push Botton Assembly Red

Start Stop Push Botton Assembly Green

Capacitor duty contractor 25KVAR

Capacitor duty contractor 15KVAR

EANDA ENGINEERING SOLUTIONS PVT LTD

SRS ENGINEERS

S. N. ELECTRIC & MAINTENANCE PRIVATE LIMITED

NATIONAL SAFETY ENGINEERS

ANU ENGINEERING CORPORATION

CIS GLOBAL INFRATECH PRIVATE LIMITED