bids are invited for procurement of spares for flame scanner from bhel for ctps dvc - module power supply module for bhelscan , mother board for power supply module for flame scanner system make bhel 1800m , mother board for flame scanner system make bhel 1800m model bhel 11111 ps bn 10 , 2 by 4 flame module for flame scanner system make bhel 1800m model bhel 11111 ps bn 10 , flame scanner head electronics module for flame scanner system make bhel 1800m model bhel 11111 ps bn 10 , scanner flame scanner head assy l 78 , flame scanner cable copper braid shield armoured centre conductor of annealed tinned copper 2p x 1.3 sq mm ratings 650 by 1100 v make bhel , lens barrel assembly for flame scanner system make bhel 1800m model bhel11111 ps bn 10 , fibre optic cable for flame scanner assembly , flame scanner lens total quantity : 26