Supply And Installation Of Aerosol Based Fire Detection And Suppression System Cartridge Min Imum 10 Gram For Non Ac Sg Coaches As Per The Annexure G1 Of Rdso Specification No. Rdso/pe/spec/ac /0192-2018 (rev.1). And Rdso Approved Make. As Per Rdso Letter No. El/7.1.108/mssbc/main Dated 17.0 7.2023. All Necessary Modification And Back Pieces And Accessories Required For Installation Of This Item Sha Ll Be With The Scope Of Supplier Of Material. [ Warranty Period: 30 Months After The Date Of Delivery ]