Replacement Of Defective / Aged Non Rdso Fire & Smoke Detection Alarm System With Rdso Type In Relay Room, Equipment Room And Battery Room At 30 No. Of Station / Locations And Fire Aspiration System In Kzj - Sc - Wd, Vkb - Prli, Khnp-Kukt, Dkj-Mugr, Pshp-Bdcr, Mtmi-Sslm Section (B & D Routes) Over Sc Division.