Tender For Supply Installation Testing And Commissioning Of Fire Suppression System For Dvor, Ils, Unmanned Cns Installations At Rajahmundry Airport, Airports Authority Of India, Rajahmundry Airport-Andhra Pradesh
TDR : 56005502
Tender Notice
BOQ
19 Days Left
Airports Authority Of India, Rajahmundry Airport
Andhra Pradesh
Tender For Supply Installation Testing and Commissioning of Fire Suppression System For Dvor, Ils, Unmanned Cns Installations At Rajahmundry Airport
Name of Work:- SITC of Fire Suppression System for DVOR, ILS, Unmanned CNS Installations at Rajahmundry Airport
Sl. No.
Item Description
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Design, Installation, Testing & Commissioning of Aerosol-based fire suppression system for protection of critical areas that shall be electrically actuated including supply of UL approved aerosol generators. The housing shall be constructed of stainless steel shell and sealed with non-permiable membrane. The units shall have passed salt spray corrosion testing as per NFPA/UL/EN/KIWA/UL2775 as part of their listing. The aerosol generator shall be potassium-based, non-toxic and providing effective fire suppression while being environmental friendly with zero Ozone Depletion Potential and Zero Global Warming potential, CFC & HFC-Free. Agent shall be listed by the US EPA under the SNAP program, that shall be non- toxic and marked with the green label. Aerosol generators shall be listed by Underwriter's Laboratory (UL) subject to UL-2775 covering Fixed Condensed Aerosol System as per NFPA 2010. The room flooding must be designed as per UL density of Aerosol less than 110 g/cu. mtr. for Class A, B & C fires as per NFPA 2010. The aerosol generator should have self life of atleast 15 years. The system shall comply with relevant standards including NBC 2016, NFPA 2010, complete with all necessary accessories and works required for satisfactory operation.Note : Number of Aerosol uni, design software for a given dimension of room duly approved by manufacturer (OEM) shall be submitted prior to starting of the works. Fire Suppression System for following rooms and given approximate volume.The gas Supression should be integrated with the Exsisting Conventioanl Type Fire detection and Alarm system of Ravel make with Fire Alarm panel of Model RE-102.
Supply, Installation, Testing & Commissioning of Low Impedance Digital Grounding System 240kA Single Phase three wire LIDGS 4th Generation equipment Grounding & bonding system with built in 100% Lightning and Surges, static charge, Noises, ESD, EPR and abnormal electrical characteristics eliminator which enter from power and other service lines and ensuring clear bonding potential (earth to Neutral voltage) less than 1.0V, a digital 3 Digit LCD Impulse real Date time Counter with threshold of 1KA, self health visual status indicator, built Zero leakage Current based solution. Lightning Impulse Current Discharge Capability up to 12 KA (10/350μsec) Surge Discharge Current Capability up to 40KA (8/20μsec) 7 Modes of Protection (L1-N, N PE, L1- PE) total surge handling capacit 240KA Shortcircuit extinguishing and limiting capabilities up to 25KArms without tripping of Let-through-energy of less than 01 Joule in a Pre-wired pulverulent body painted metal enclosure to be connected in parallel to the power supply circuit, Conforming solution CE NABL IEC 61643-11 -2011.
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Supply, installation, testing & commissioning of \\"DO NOT ENTER/ GAS RELEASED\\" identification signage. Please Enable Macros to View BoQ information
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