INSTALLTION OF 16 METER HIGHMAST AND LIGHT IN WARD 16

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Providing and erecting 16mt High Mast Lighting sytem with control gear and with integral Power tool, weight 550 kg. comprising of 2 sections of hot dipped galvanized materials as per BSEN ISO 1461 thickness 3 mm &4 mm, dia 150mm & 460mm for top and bottom respectively, stress fitting arrangement on site with 500mm overlap dynamic loading towithstand max wind pressure as per -IS 875 part III, parameters for structural & foundation design must be taken from Wind Tunnel test. Lightning protection of GI single spike 1200mm at top and at base inside compartment with double internal lock with adequate size of MCB erected on PVC board complete with base plate of 25mm thick 670mm dia. and foundation bolts having 8 nos. bolts of 30mm dia 850 mm long (E 6.8 grade) Anchor plate 590 PCD,670X670x8mm including accessories viz.(1) Lantern carriage of 50 NB ERW class-B ,Pl pipe covered with PVC sleeve suitable to carry 500kg. load and upto 8 fittings symmetrically.(2) Trailing Copper cable 5x2.5 sq.m

Supply LED 250 watt light Input voltage 240 volt 50 hz operating voltage range 100 v- 285 V AC, input current 1050 MA, power factor 0.95 , ATHD < 10% , Driver Efficiency >85%, Luminous Flux 22500 lm, Luminous Efficancy 90lm /w (cool white) 80lm /w (warm white) CRI >70 ,Optics lens -(30/40/60/90 Deg.) type of Mounting - Wall and Surface , Metal core PCB, Glass material- Toughened and high grade Aluminum die cast ,Temperature rise in Heat sink from ambient (25 deg. c) shall not be more than 30 deg. c,, open loop Protections of short circuit and over voltage , IP66 SMD LED and Wide beam angle (120 deg.) . (Make : Surya , HPL , Philips and same Category) (NON SOR)

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SHREE JI ENTERPRISES

DELIGHT A E W

SHREE JI ENTERPRISES

SHREE JI ENTERPRISES