Supply, Installation & Commissioning Of Fire Detection Cum Suppression System (Fdss) In Toilet Of Ac 3 Tier Coaches To Drg. No. As Per Rdso Specification No. Is/Rdso/Cg/S/22 001 Amend-1 Or Latest With Special Conditions Mentaioned In The Rdso'S Letter No. Mc/Acf/Fi Re Detection/Non Ac Dated 11.02.2025. Follow Design Letter No. Md22161 Dated 11.11.2025. F Ollow Packing Instruction Pi042 Ver. 01 [ Warranty Period: 72 Months After The Date Of Delivery ] ]