EASTERN RAILWAY tender - Installation of High Mast Towers with Led Flood Light Fittings for Improvement of Lux Level over Howrah Division.

Tender Amount

17469238.00

Supply of High Mast Tower of 20 Mtr. height in two sections suitable for a wind speed of 180 km/Hr. ( 50 m/s ) made from Steel Plates and continuously tapered of polygonal cross section. The entire mast should be hot dipped galvanised after fabrication internally and externally in accordance with BS 729. All steel used in the construction of mast complies with BS EN 10 025 of appropriate grade and welding is in accordance with BS 5135 and comprising with lighting finial & earthing terminal, Top pulley assembly, double drum winch, Head frame & lantern carriage, stainless steel wire rope having 7/19 construction ( The central core is also SS ) with a grade of AISI 316 of breaking strength 2350 kgs, winch driving power tools (motor), multi core flexible round and sheathed copper power trailing cable (2 nos.) with cable junction box (2 nos.) including aviation obstruction warning light, timer for automatic switching operation of luminaires and all other accessories. ( Make - Utkarsh / B.P. Projects / Crompton / Bajaj / Surya ) 2 2 37.00 Numbers 13029.00 482073.00 AT Par 482073.00