Construction of Heliport building at Rakkar in Tehsil Dharamshala and Distt Kangra HP Sub Head Providing High Mast Light and Campus lighting therein

Supplying, Installation, Testing and Commissioning of 16 Metre hot dip galvanised, High Mast Lighting Pole, made of 3mm nominal thick high carbon steel, polygonal section and of following height, along with head frame and movable luminaire carriage to mount up to following nos of fittings, having opening at bottom with vandal proof locking arrangement, power operated double drum winch, 316 grade S.S hoisting ropes, flexible multicore trailing cable, integral power tool motor, manual handle, bolts & nuts, anchor plate & template, lightning finial, aviation light connections to control panel with suitable cabling, etc. complete with supply and fixing the following as per specifications detailed below.The winch should be of motorized & manual type .the capacity of motor 1.5 hp Is: 12615 .Lubrication self in oil bath .The high mast installation shall be capable of withstanding wind speed / wind load as per IS: 875/1987 (Part-III) and erected using foundation bolts on RCC foundation of suitable size as per IS 456 and as per manufacurer's design, with embeded, 75mm dia, B' class GI pipe for cable entry, plastering, finishing including etc.as required complete in all respect. (The rate is inclusive of CC foundation as per OEM) Height - 16 mtrs, Bottom - 360 mm, Top - 200 mm with luminaire carriage to mount minimum 8 Nos fittings. Makes: Wipro/ Bajaj/ Surya

Supply, Installation, Testing & Commissioning of 250 W +/-10 W Integral LED Floodlight luminaire, tempered glass cover, individual lense over LED ,cradle mounted, Al Pressure Die cast Housing and PC Lens Diifuser having minimum system lumen output 32500 lumens, system lumen efficacy of 130 lm/W with P.F.>0.95 and THD<10% , CRI 70, CCT 5700K. The luminaire shall have IP66 protection, IK8 Protection with availability of narrow and wide beam angles of 60 degree, 22 degree. The LED shall be Useful life of 50000 Hrs at L70 with five years warranty and driver efficiency should be 85% in input voltage range of 140V to 280V (nominal rated voltage – 240V) with 10 KV internal surge protection. Electrical Insulation Class I. (For Fixing in High Mast Light, 8 nos fitting in each high mast) Make: Wipro/ Bajaj/ Philips

Armoured cable 6 sq. mm (Twin Core)

Armoured cable 10 sq. mm (Twin Core)

Armoured cable 16 sq. mm (Twin Core)

Armoured cable 16 sq. mm (Four Core)

Providing & Laying of one number aluminium conductor, PVC insulated and PVC sheathed armoured/ XLPE power cable, 1.1 KV grade of following sizes on wall surface as required. Make: KEI/ Havells/ Plaza/ Grandley.

Armoured cable 6 sq. mm (Twin Core)

Armoured cable 10 sq. mm (Twin Core)

Armoured cable 16 sq. mm (Twin Core)

Armoured cable 16 sq. mm (Four Core)

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) Make:-L&T /legrand/ Hager/ Schneider.

4 way, double door.

8 way, double door.

12 way, double door.

Supplying and fixing 40/63 amps rating, 240/415 volts, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required. Make:- L&T/ Legrand/ Hager/ Schneider.

40 Amp, double pole, (single phase and neutral)

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 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. Make:- L&T/ Legrand/ Hager/ Schneider.

Single pole.

Supplying and fixing 63 amps rating, Four Pole 415 volts, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Make:- L&T/ legrand/ Hager/ Schneider.

Providing, laying and fixing of PVC round sheathed 3 core 2.5 sqmm FRLS copper conductor flexible cable for voltage grade up to 1100 volt , as required complete in all respect. Make :- Finolex/ Havells/ Polycab/ KEI.

Earthing with G.I. earth plate 600 mmx600 mmx 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.

Supplying and laying 8 SWG G.I. wire at 0.50 mtr. below ground level for earth electrode conductor, including soldering etc. as required.

Providing and fixing of following watts LED Street light 60 watt +/- 10% watts with protection IK 10 impact resistance and IP66, Aluminum die cast Housing, Pole mounted, precise street optic lens diffuser with integrated optics to ensure uniform distribution having beam angle of 120 degree, having minimum system lumen output 7200 lumens, system lumen efficacy of 120 lm/W with P.F.>0.95 and THD<10% ,CRI >70. The LED shall be Useful life of 50000 Hrs at L70 with five years warranty. The input voltage range of 150V to 270V (nominal rated voltage 240V) with 4 KV internal surge protection, Electrical Insulation Class I etc. as required complete in all respect. Makes: Philips/ Wipro/ Panasonic/ Bajaj

Supplying and erection of octagonal hot dip galvanized pole of 6 Meter with single arm G.I bracket length 1 Metre, The metal protection of pole as per IS 4759:1996/ IS 2629: 1985 confirming to BS EN 10025: 2019, Gr. S355JO/JR IS 2062: 2011, Gr: E350 having 130 mm dia at bottom and 70 mm at top and made of 3mm nominal thick high carbon steel. The pole has a service window at bottom Appx. door height 420mm comprising four way 25 amp connector terminal and a 25 Amp MCB is mounted in it. The pole has base plate of having four nos. mounting holes and can be mounted four nos. anchor bolts. having bolt total length 600 mm with 2 nuts & washers for each bolt (Gr. 4.6 of IS 1367) . The hole of excavation about 45 cm dia. and given depth to be filled in up to 30 cm below G/L with 1:3:6 cement concrete and there above plinth with 1:2:4 cement concrete up to a height of 15 cm from G/L etc. as required complete in all respects. Makes: Wipro/ Twinkle/ Bajaj

Supplying and erection of octagonal hot dip galvanized pole of 6 Meter with Double arm G.I bracket length 1 Metre-1 Metre in both side, The metal protection of pole as per IS 4759:1996/ IS 2629: 1985 confirming to BS EN 10025: 2019, Gr. S355JO/JR IS 2062: 2011, Gr: E350 having 130 mm dia at bottom and 70 mm at top and made of 3mm nominal thick high carbon steel. The pole has a service window at bottom Appx. door height 420mm comprising four way 25 amp connector terminal and a 25 Amp MCB is mounted in it. The pole has base plate of having four nos. mounting holes and can be mounted four nos. anchor bolts. having bolt total length 600 mm with 2 nuts & washers for each bolt (Gr. 4.6 of IS 1367) . The hole of excavation about 45 cm dia. and given depth to be filled in up to 30 cm below G/L with 1:3:6 cement concrete and there above plinth with 1:2:4 cement concrete up to a height of 15 cm from G/L etc. as required complete in all respects. Makes: Wipro/ Twinkle/ Bajaj