Rewiring of technical building and AAI residential colony and replacement of conventional light fixtures with LED lights at Agatti Airport

Amount

SH I :- Wiring

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/recessed steel/PVC conduit including dismantling of switch boxes etc. complete as required.

Residential colony

Group C

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and in surface/recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sqmm FRLS PVC insulated copper conductor single core cable etc as required. The work also includes dismantling of the existing switch boxes and removing wires complete as required

Technical building and Power house

Group C

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

Technical building and Power house

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire.

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

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

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

Residential colony

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire.

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

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

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

Technical building and Power house

5/6 A switch

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 Amps socket outlet

Telephone socket outlet

Bell push

32 A DP switch with indicator

two module five stepped type electronic fan regulator

Residential colony

5/6 A switch

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 Amps socket outlet

Telephone socket outlet

Bell push

32 A DP switch with indicator

two module stepped type electronic fan regulator

TV Socket

Supplying and fixing following size / modules, PVC/Plastic box alongwith modular base & cover plate for modular switches in recess etc as required.

Technical building and Power house

12 module box

8 module box

6 module box

4 module box

3 module box

1/2 module box

Residential colony

8 module box

6 module box

4 module box

3 module box

1/2 module box

Supplying and fixing 3 pin, 5 A ceiling rose with suitable junction box/ wooden block including connections etc. as required.

Technical building and Power house

Residential colony

Supplying and fixing ceramic straight holder of B22 equvivalent including connections etc. as required.

Technical building and Power house

Supply and fixing of following size PVC Casing and Capping on surface as required:

Residential colony

Supply and fixing of call bell/buzzer suitable for single phase,230 volts, etc. complete as required.

Residential colony

Technical building and Power house

Supply and fixing of following sizes of PVC 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.

Technical building and Power house

Residential colony

SH: II MCCB, MCB

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 100 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Residential colony

Supplying and fixing 6 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve, miniature circuit breaker (single pole) suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Technical building and Power house

Residential colony

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, 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)

Residential colony

SPN 12 Way MCB DB (IP43, IK09) with metallic door.

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 100 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Technical building and Power house

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, 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)

Technical building and Power house

4 way (8 + 12), (IP43, IK09) with metallic door.

8 way (8 + 24), (IP43, IK09) with metallic door.

Supply and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Technical building and Power house

SH: III : Supply and Installation of Fans and Lights

Supplying and fixing of 150 mm exhaust fan PVC body with connections, testing and commissioning etc. as required.

Technical building and Power house

Residential colony

Supplying and fixing of following exhaust fan metal body including door with connections, testing and commissioning etc. as required.

Technical building and Power house

Supply, Installation, testing and commissioning of 1200mm sweep, 5 star rating ceiling fan of approved colour including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Technical building and Power house

Residential colony

Supply , Installation, testing and commissioning of 100W, 230V,50HZ,150cmm, 300 mm size, Thermal overload protected (TOP) Industrial wall mounted fan with following sweep;3 metallic blades;speed control;oscillation;pull cord etc Make Havells TURBOFORCE FHACWSTSCL18 or equivalent.

Technical building and Power house

Supply and fixing of 9W LED bulk head fitting with IP65 protection including wiring, connection, etc. as required as per engineering in charge direction.

Residential colony

Supply and fixing of 10 W led ball lamp including wiring, connections, etc. as required as per EIC direction.

Residential colony

Supply and fixing of LED BATTEN light with heat dissipation capability, with system lumen output not less than 2000 lumens, Opal diffuser creates optimum light uniformity with minimum glare & luminaire efficacy of not less than 100 lm/W. constant current output driver, operating range 140 – 270V AC supply, voltages, LED Colour Temp. from 5700K- 6500K with PF≥0.95 and THD<10% & surge protection ≥ 2kv, CRI>80, lumen maintenance of 70% at the end of 50000 burning hours. The luminaire shall be IP 20 protected. LM 79 report to be submitted for luminaire from NABL accredited lab and LM 80 for LED source issued by LED manufacturer. (Similar to Havell ENDURALINEARNEOBS20WLED865SPCWH or equivalent)

Residential colony

Supply and fixing of LED street light fitting having system lumen output not less than 6600 lumens, with system efficacy of not less than 110 lumens per watt and lumen maintenance of 70% at the end of 50000 burning hours, Power Factor≥0.95 & THD<10%, CRI>70, CCT : 5700K - 6500K, made of high pressure die cast Aluminium/ standard alloy housing with separate optics and control gear compartment, toughened glass protector, permanently sealed and a removable control gear plate, mounting spigot suitable for horizontal mounting (Ø 32 – 50mm) with tilt flexibility upto (+)(-) 15 degrees, operating range 150 – 270V AC supply voltages, surge protection≥4KV with minimum IP:65 Protection. LM 79 report to be submitted for luminaire from NABL accredited lab and LM 80 for LED source issued by LED manufacture. LED shall have reverse polarity, open and short circuit protection. (Similar to Havells ENDURAPEARLNEOSL60WLED757PASYTOPC or equivalent).

Technical building and Power house

Residential colony

SH V: Power Supply Items.

Supply of 3.5CX120 sq.mm XLPE insulated, PVC sheathed aluminium conductor armoured power cable of 1.1KV grade confirming to IS 7098 (Part I) 1978 with upto date amendments etc as required.

Laying of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Above 95 sq. mm and upto 185 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required.

Above 95 sq. mm and upto 185 sq. mm

Supplying and making indoor end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 KV grade as required.

3½ X 120 sq. mm (45mm)

Supplying and making straight through joint with heat shrinkable kit including ferrules and other insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3½ X 120 Sq. mm

Supply, replacement, Testing and commissioning of Four pole On load change over switch of 250 Amps rating with MS Enclosure, in the existing wall, including providing Handle, providing LED Display for inputs and Output, suitable Bus Links for both at Input & Output Side, grouting, earthing etc., as required.

Supplying and fixing out door sintex box suitable for fixing existed single phase energy meter with 40 amps fuse carrier including dismantel and install of existed energy meter in sintex box and all accessories etc. as required.

Residential colony

Earthing with G.I. earth pipe 2.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal/ coke and salt ) as required.

Residential colony

Providing and laying earth connection from earth electrode with 8 SWG dia Copper Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling etc., as required.

Technical building and Power house

Residential colony

Providing and fixing 8 SWG dia Copper wire on surface or in recess for loop earthing etc., as required

Technical building and Power house

Residential colony

DEEPAKELECTRICALS