Airports Authority Of India Tender

Supply of 30Mtr High Mast System with all accessories. Mast shaft shall be in three section,and made of S 355 grade as per BS-EN 10025, hot dip Galvanised and suitable for wind velocity as per IS 875 part 3. The system shall also include accessories for high mast including head frame, SS Wire rope 6mm dia (7/19 construction), Trailing Cable, Double drum winch, Galvanised Lantern carriage arrangement suitable for mounting LED Luminaires etc. as per detailed design and lightning finial. The mast shall have an integeral power tool installed inside the base compartment for its operation complete as required and carrying out the following jobs and confirming to particular specifications enclosed. (a) Supply of foundation bolts manufactured from special steel along with nuts, washers, anchor plates and templates etc. as required. (b) Supply trailing cable of minimum 7C 4 Sq.mm. Copper , EPR insulated including junction box at the top, interconnecting cables and connectors etc. as required. (c) Integral motor powered winch for lowering and raising operation of lantern carriage installed inside the base compartment along with mechanical tripping facility and manual handle etc. as required. d). Highmast control panel with 32A, 4P, 25kA, MCCB incomer, 32A FP Contactor, 24 hours timer, on, off indication, Winch control .etc as required .

Supply of 12Mtr High Mast System with all accessories. Mast shaft shall be in two section,and made of S 355 grade as per BS-EN 10025, hot dip Galvanised and suitable for wind velocity as per IS 875 part 3. The system shall also include accessories for high mast including head frame, SS Wire rope 6mm dia (7/19 construction), Trailing Cable, Double drum winch, Galvanised Lantern carriage arrangement suitable for mounting LED Luminaires etc. as per detailed design and lightning finial. The mast shall have an integeral power tool installed inside the base compartment for its operation complete as required and carrying out the following jobs and confirming to particular specifications enclosed. (This mast is for replacing the existing 12m highmast and the bottom flange shall be suitable for the foundation bolts already available at site.) (a) Supply trailing cable of minimum 7C 4 Sq.mm ,EPR insulated . Copper including junction box at the top, interconnecting cables and connectors etc. (b) Integral motor powered winch for lowering and raising operation of lantern carriage installed inside the base compartment along with mechanical tripping facility and manual handle.

Supply of 400W LED type flood light luminaires with all accessories including driver,interconnections etc. similar to Crompton Greaves model No. LFLPI-400-WW/60-M or equivalent.