Infrastructural work at VYBK In Connection with International Football Match to be held between India Vs Brazil-----Improvement of Floodlighting at Main Playing Field (FOP).

Supply & Fixing of compact quartz metal halide lamps with a double-pinch construction. The lamp shall operate at a nominal power of 2,095.0 W with a supply voltage of 400 V, drawing a nominal current of 11.8 A and a maximum run-up current of 17 A, requiring an ignition supply voltage of at least 360 V within an operating voltage range of 185 V to 220 V (nominal 205 V). Photometrically, the non-dimmable lamp shall deliver a daylight color designation at a correlated color temperature of 5,600 K (Color Code 956), a luminous efficacy of 108 lm/W, a rated nominal luminous flux of 226,000 lm, and a color rendering index of 81, with lumen maintenance levels of 96.5% at 1,000 hours, 92.5% at 2,000 hours, and 78% at 5,000 hours. The physical build requires an X830R cap-base, a clear TD40 bulb shape with a 25 mm maximum diameter, a maximum length of 369 mm, a net weight of 90.000 g, and operational life expectancies ranging from 1,700 hours at 5% failures to 5,000 hours at 50% failures. Furthermore, the installation must adhere to a P15 operating position (parallel +/- 15deg or horizontal), account for a nominal mercury content of 215 mg and energy consumption of 2,305 kWh per 1,000 hours, and a specific effective radiant UV power of 60 mW/klm, withstand maximum thermal limits of 1,015°C on the bulb and 350°C on the pinch, and operate strictly inside a totally enclosed luminaire complying with IEC 61167, IEC 62035, and IEC 60598 standards with structural capacity to contain hot components upon rupture. Similar to Philips make MASTER MHN-SA 2000W/956 400V XW HO model

The supply and installation of the control gear and technical infrastructure for the 2000W high-intensity discharge system—utilizing compatible 2000W/956 lamps such as the MHNSA, MHNSB, or MHNSE—shall operate on a 50 Hz mains frequency with a supply voltage performance rating of 415/400/380 V (+6%/-8%) and safety voltage parameters within +/-10%. The electrical parameters require a nominal lamp current ranging between 10.84 to 11.75 A (nominal 11.3 A), a wattage delivery of 2000 W within a 94% to 106% tolerance range, a cold condition watt loss of le 160 W, and a hot condition watt loss of <200W. Furthermore, the system must feature an uncompensated power factor of 0.5 (+/- 0.05), a compensating capacitor configuration of 2x35MFD (+/-10%) to achieve a power factor > 0.9, and a mains current tolerance of +/- 5% at 6 A. Mechanically, the control gear housing shall feature an impregnated and pad-printed finish with a total weight of 14 kg and precise dimensions consisting of a length of 151 +/- 1.0mm, width of 150 mm, height of 129 mm, mounting dimensions of 122 x100 mm, and 8 x16 mm slots. Thermal performance must conform to a Tw rating of 155°C. Similar to Philips make BMH 2000L 2114

Supply and installation of the electronic series ignitor for high-intensity discharge (HID) lamp circuits shall utilize the SU 52 model, designed for series system applications with an input voltage range of 380 to 420 V and an input frequency of 50 to 60 Hz. The unit must feature secure screw-type connectors for wiring and be housed in a durable PC UL94V-2 mechanical enclosure with a net piece weight of 0.080 kg and precise physical dimensions including an overall length A1 of 90 mm, mounting distance A2 of 69 mm, width B1 of 55 mm, height C1 of 50 mm, and slot dimension D1 of 4.3 mm. Thermal performance parameters require a maximum T-Case temperature rating of 105°C.Similar to Philips make SU 52

Supply and delivery of flicker free 35/36 MFD capacitor suitable for Arena vision 2 KW light flood fittings (Make -EPCOS,TIPCON )

Hot aiming (aiming of light in "on" mode) and third party lux level measurement as per FIFA guidelines and preparing of detailed technical report for the same.

1. The entire work shall be strictly executed under the technical guildance of the OEM 2. Test certificates from OEM for items 01 to 03 of the BOQ shall be positively submitted during execution phase of the work. 3. Hot aiming of the fittings shall be strictly executed through the OEM.