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| 1 | Providing & Fixing of IP-65 Protected LED aviation obstruction light luminaire comprising of die cast aluminium alloy housingwith Polycarbonate enclosure having more than 200 No's Low Power LED's having minimum power consumption 15 watts complete in all respect. |
| 2 | aviation obstruction LED light luminaire 12/15 Watts |
| 3 | Supply, installation, and testing of an Early Streamer Emission (ESE) Air Terminal, designed and tested in accordance with NFC 17-102 standards, with Delta T ( Initiation Advance ) time tested and certified by an ILAC-accredited high-voltage test laboratory. The air terminal shall be constructed from corrosion-resistant materials to ensure durability and long-term performance. It shall be installed at the highest point of the structure and mounted on a mast of minimum 5.5 meters or as determined by the initiation advance time (ΔT) calculations, ensuring the required protection radius. The protection radius shall be determined as per NFC 17-102, based on the level of risk protection required (Levels I to IV), with proper Earthings integration for effective lightning dissipation. |
| 4 | ES-30 Triggering Advance Time (ΔT) -30µs, Protection Radius (meters) as per Highest Risk 42 Mtr. |
| 5 | Supply and installation of an 8 mm aluminum down conductor, designed for efficient dissipation of lightning currents. The conductor shall be securely fixed using corrosion-resistant clamps at appropriate intervals, ensuring a continuous, low-resistance path from the air terminal to the earthing system. The conductor length shall be determined based on actual site conditions, with all necessary accessories, including clamps, connectors, and fasteners. |
| 6 | Design, Supply, Installation, Aiming, Testing and Commissioning of Energy Efficient High Power LED Floodlight Luminaire System for sports field lighting at the SMS stadium minimum 90 fixture per high mast with system luman wattage 1500-1700 Watt & system efficacy >= 110 luman/watt. The scope shall include detailed lighting design of the cricket field, preparation of photometric calculations and simulation using professional lighting design software such as Dialux / AGi32 or equivalent, including luminaire layout, mounting heights, aiming angles and lux grid analysis. The design shall demonstrate compliance with the specified horizontal and vertical illuminance levels, uniformity ratios and glare control requirements for sports field lighting suitable for international cricket broadcasting standards. |
| 7 | The scope of work shall also include provision of Main Lighting Distribution Board (MLDB) and High Mast Panels, supply, installation and programming of the DMX-RDM lighting control system, including addressing, configuration, scene programming, integration of luminaires with the control network, and testing of control functionality for operation of the stadium lighting system. |
| 8 | Testing and commissioning shall include precision aiming and focusing of luminaires, and implementation of glare control measures. field verification of horizontal and vertical illuminance levels, uniformity ratios and system performance, along with submission of illumination performance reports confirming compliance with the approved lighting design. |
| 9 | The item shall include all mounting accessories, brackets, clamps, wiring, cabling, connectors, control integration, programming, installation, alignment, focusing, testing and commissioning and all allied works complete in all respects, including labour, equipment, tools, transportation and ancillary works required for successful commissioning of the LED floodlighting system, along with submission of luminaire windage area details during detailed engineering for structural verification of mast/stadium structures. |
| 10 | Labour charges for dismantling and removal of existing conventional Metal Halide floodlight fixtures along with associated control gear wherever required Please Enable Macros to View BoQ information |
