Signal Ladders

Abstract

. Product and its uses Railway signal is a very important item for the operation of railways. For its visibility from a distance, the signals are always fixed at different heights. It is often necessary to climb that height by the maintenance and lighting staff for proper operation of the signals. It is extremely difficult and often not possible to carry a long ladder for this purpose since railway tracks run through places far away from residential localities. As such, it is customary to have a permanently fixed metallic ladder with signal post all along the railway tracks.