Airports Authority Of India Tender

a) Single pole ( 6 - 32 A)

b) Triple pole (32 A)

c) Triple pole and neutral(32 A)

d) Triple Pole 63A

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required a) 63 A

Supplying 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.

Supplying and fixing TP sheet steel MCB enclosure on surface/ recess suitable for 16/25/32 A 415 V "C" curve TPN MCB complete with connections, testing and commissioning etc. as required.

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 in surface / recessed PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing suitable size plastic surface box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size Plastic surface box with modular plate and cover in front on surface or in recess, including providing and fixing 5 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. a) 25 mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

a) 1 x 4 sq. mm

b) 3 x 2.5 sq. mm

c) 3 x 4 sq. mm

Supplying and fixing of 105 x 50 mm U-PVC trunking system on surface alongwith cover, joints, internal/external angles, flate angles, end cap, flate junction, holding clips, clip-on support modules with finishing plate for mouting accessories i.e switch, socket etc as per site requirement. (Make: Legrand or equivalent approved make)

Supply & installation of 250mm sweep modular type plastic /poly carbonatebody exhaust fan suitable for 230/240 volts, 50 hz, single phase A.C. supply with all accessories including louvers, shutters, etc. as required.

Supply & installation of Wall bracket fan of 400 mm sweep,1350 RPM suitable for operation on 230 V, 50 Hz A.C. supply complete with pull cord control for speed & oscillation on & off , copper wound motor, blades, outer cage for protection, capacitor etc. complete as required.

Supply,Installation, testing, commissioning of Aviation Obstruction light fittings complete with all accessories on top of the Electrical room and Frangible hut with suitable size G.I. pipe B – class including 2 Nos. 40 mm X 3 mm flat iron clamps with anchor fastener, painting the flat iron with primer and finish paint and connection with 1.5 sq.mm PVC FRLS insulated copper conductor wire complete etc. as required.

Supply & fixing 0f T5 28 Watt fluorescent type Tubelight fittings Make-Crompton Model : FTL 28W -T5/065 & Equivalent model of other approved makes

SITC of 30 watt LED fixture suitable for outdoor applications with heat sink, driver & all accessories etc as required operating on 140 v -270 volts & 50 Hz, CRI70% & IP 65 (minimum) for complete fixture as per technical specifications. Driver shall be with THD less than 10% & Constant Current Constant Voltage(CCCV) and power factor greater than 0.95.

SITC of Surge protection device Type 2 ( Class C), 4 Mode, MOV type suitable for 8/ 20µs surge, Voltage Protection level Up 1.5kV, Operating Temperature -40 deg 'c' - +80 deg 'C', Connected Between 3Nos. phase to neutral and 1Nos. neutral to earth with discharge Current Imax. ≥ 40KA Per mode & In ≤ 20kA per Mode. SPD with inbuilt fuses of 100kA breaking capacity. For connecting SPD minimum 10sqmm copper wire must be used & length of connecting leads shall not be more than 500mm for per mode connection including necessary power coated MS enclosure along with all necessary accessories. The SPD shall compliance with IEC 61643-11.

Providing and fixing of lightning conductor finial, made of Copper Lightning Arrester 9.2 mm diameter and 915 mm in length with 5 spikes and base plate 8.5x8.5 cm including holes etc. complete as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 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 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.

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

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

Supply of 5 star rated energy efficient, 1.5 TR, invertor type, single phase, wall mounting type split Air conditioner unit, consisting of indoor unit, out door unit, cordless remote control, refrigerant gas, standard length of refrigerant pipe, drain pipe, power cable etc. and suitable for operation on 230 V, 50 HZ, single phase AC supply etc. as per OEM standard and complete as required as per technical specifications.

Installation testing and commissioning of 1.5 TR Single phase Split AC units including fixing the condenser unit by providing and fixing suitable dimension of angle iron stand duly painted and fixing of evaporator unit including fixing of liquid & suction line, wiring between indoor and outdoor units, drain piping, insulation etc. supplied with unit, first charge of refrigerant etc. complete as required as per site conditions

SITC of wall mounted, automatic voltage stabilizer suitable for 1.5 TR split A/C with complete accessories and protection systems having output provision of 1ph 240V+ 2%, 50Hz with input supply of 170 to 270V, 15 A with protection fuse/MCB etc., as required. (Make: V-Guard, Model: VG 500 or equvilant in Everest/Numeric/APC)

SITC of Timers for A.C. of 1.5/2.0 TR Capacity (5 Star Rating) up to 4 Hours automatic changing operation complete as required.

Supply of Gas Suppression System consisting of Cylinder PESO Approved, complete with UL / VDS / PESO approved valve assembly and arrangement for supervisory switch connection for monitoring cylinder pressure, a pressure gauge with a safety burst disc, electronic control head / solenoid, pressure operated control, head, flexible hose, strap, NRV, Pressure Switch and a safety cap, required nos. of nozzles (UL / VDS listed), piping, manifold, etc. complete as reqd. for the room size of 4 m x 3.5 m and 3 m height including auto dialler system. Gas (Quantity would be as per the volume given below and as per the UL / VDS certification) CLEAN AGENT (FK-5-1-12) / Inert Gas with Zero Ozone Depletion Potential (ODP), has appearance / colourless gas and odourless, including Sim based auto dialler system etc. as required.

Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required.

Supplying, installation, testing & commissioning of fire alarm sounder mounted in M.S. box (16 SWG) with hinged cover plate complete with all connections etc. as required.

Supplying & laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required.

Supplying and fixing 25 mm dia MS flexible pipe with PVC coating along with all ancillaries and accessories like coupler etc. as required.

Supplying, installation, testing & commissioning sector panel suitable for 2 zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with inbuild Sim based auto dialer, two nos. 12 V, 7Ah SMF batteries all connections, interconnections as required.

Supply of following sizes of XLPE insulated PVC sheathed, armoured, aluminium conductor cable of 1.1KV grade as per IS 7098: 1988 part-I asamended up to date complete etc., as required.

a) 3.5 X 50 Sq.mm

b) 3.5x120 Sq mm

Supply & laying of following size Double Walled Corrugated high density polyethylene pipe having corrugation on the outer wall confirming to IS 14930 part-II and ISI marked complete with necessary fittings such as couplers, bends and end caps etc., for protection of 1.1KV grade under ground cable directly in ground complete etc as required. (Make: REX or equivalent). a) 90 mm dia

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required. a) Above 35 sq mm & Up to 95 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 RCC/ HUME/ METAL pipe as required. a) Above 95 sq mm & Up to 185 sq mm

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

a) 3.5x50 Sq.mm

b) 3.5x120 Sq mm

Design, fabrication, supply, installation, testing and commissioning of vermin, dust proof, front operated cubicle type floor mounted, indoor type LT panel board made out of 2 mm thick CRCA sheet duly rust inhibited, stove enameled, powder coated paint, fully compartmentalized complete with double hinged front door with lockable arrangement etc including necessary iron channel stand, control wiring etc. and having following accessories(PTTA panel) INCOMER 4 Pole, 100 amp, 25 KA, 415 volts, 50Hz, AC, Moulded Case Circuit Breaker with extended terminals and adjustable Thermal setting (02Nos.). 100 Amps, TPN alluminium Busbars of suitable for complete panel - 01 Set. Bus Copuler 4 Pole, 100 amp, 25 KA, 415 volts, 50Hz, AC, Moulded Case Circuit Breaker with extended terminals and adjustable Thermal setting (02Nos.) OUTGOING 4 Pole, 100 amp, 25KA, 415 volts, 50Hz, AC, Moulded Case Circuit Breaker adjustable Thermal setting (02 Nos.). METERING Digital Voltmeter 0-500V, three phase with selector switch and protection MCB - 02 Set. Digital Ammeter 0-100 A, three phase with suitable CTs, selector switch and protection MCB - 02 No. LED TYPE INDICATION LAMPS (RYB) with protection MCB - 2 set (1 set = 03 Lamp).

Design, fabrication, supply, installation, testing and commissioning of vermin, dust proof, front operated cubicle type floor mounted, indoor type LT panel board made out of 2 mm thick CRCA sheet duly rust inhibited, stove enameled, powder coated paint, fully compartmentalized complete with double hinged front door with lockable arrangement etc including necessary iron channel stand, control wiring etc. and having following accessories(PTTA panel) INCOMER 4 Pole, 160 amp, 35KA, 415 volts, 50Hz, AC, Moulded Case Circuit Breaker with extended terminals and adjustable Thermal setting (01 Nos.). 160 Amps, TPN alluminium Busbars of suitable for complete panel - 01 Set. OUTGOING 4 Pole, 100 amp, 25KA, 415 volts, 50Hz, AC, Moulded Case Circuit Breaker adjustable Thermal setting (02 Nos.). METERING Digital Voltmeter 0-500V, three phase with selector switch and protection MCB - 02 Set. Digital Ammeter 0-100 A, three phase with suitable CTs, selector switch and protection MCB - 02 No. LED TYPE INDICATION LAMPS (RYB) with protection MCB - 2 set (1 set = 03 Lamp).

Supply Installation Testing Commissioning of "Silent Type" Radiator Cooled, Diesel Generating Set along with having Prime mover power rating of 25 KVA at 0.8 lagging power factor, 415 volts, 1500 RPM, 3 phase system, as per ISO 8528 and consisting of the following: (a) Diesel Engine: 4 stroke, electronic governor, power command control module, radiator cooled, electric start, of suitable BHP at 1500 RPM suitable for above output of alternator at 40 Degree C, 50% RH & at 1000 Meter MSL and conforming to BS 5514, BS 649, IS 10000, capable of taking 10% over loading for one hour after 12 hours of continuous operation. The engine will be fitted complete with all the required accessories. As OEM standard (b) Alternator: Synchronous alternator rated for 25 KVA, 415 volts at 1500 RPM, 3 phase 50 Hz, AC supply with 0.8 lagging power factor at 40 Degree C, 50% RH & at 1000 Meter MSL. The alternator shall be having SPDP enclosure, brushless, continuous duty, self-excited and self-regulated through AVR, QDCT for synchronising, terminal arrangement alumunium bus-duct box with other associated equipment conforming to IS:4722 / BS 2613 suitable for tropical conditions. As OEM standard (c) Base Frame & Foundation: Both the engine and alternator shall be mounted on suitable base frame made of MS channel with necessary reinforcement which shall be installed on existing concrete foundation and vibration isolation arrangement as per recommendations of manufacturer. (d) Fuel Tank: Day service fuel tank of atleast 55 litres capacity fabricated out of 3 mm thick M.S. sheet complete with all standard accessories and fuel piping between fuel tank and diesel engine with MS class 'C' pipes of suitable dia. Complete with valves, level indications & accessories as required as per specifications. (e) Exhaust System: Dry Exhaust manifold with residential exhaust silencer and catalytic convertor. (f) Starting System: 12V DC starting system comprising of starter motors: voltage regulator and arrangement for initial excitation complete with suitable nos. of batteries with MS battery stand etc. as required as per specifications. (g) Acoustic Enclosure : Acoustic and weather proof enclosure with arrangement for fresh air intake for cooling of the engine & alternator, extraction, discharging hot air in to the atmosphere as per specifications. (h) The work should be as per Central Electrical Authority / Pollution control board standards. (I)SITC of AMF Control panel along with necessary metering and protection systems suitable for 25 KVA DG set etc as required.