supply of supply & installation of aerosol fire detection and suppression system cartridge (01 set consist of capacity minimum of 40gm+15gm+15gm+10gm cartridge, i.e. total 04 pieces of cartridges) as per rdso letter no. el/7.1.108supply & installation of aerosol fire detection and suppression system cartridge (01 set consist of capacity minimum of 40gm+15gm+15gm+10gm cartridge, i.e. total 04 pieces of cartridges) as per rdso letter no. el/7.1.108,supply & installation of aerosol fire detection and suppression system cartridge (01 set consist of capacity minimum of 40gm+15gm+15gm+10gm cartridge, i.e. total 04 pieces of cartridges) as per rdso letter no. el/7.1.108/mssbc/main dt 12.05.2022, to be provided in line with tech nical parameters, rdso specification and rdso letter no el/7.1.108/mssbc dated 17.09.2021. these shall be installed in the already available sbc of various type of sg ac coaches. all necessary modifications, clamping arrangement and accessories required for installation of this item shall be within the scope of this suppli er. location of installation of aerosol fire catridge in the sbcs shall be as per drawing mentioned in th e rdso letter no. el/7.1.108/mssbc/main dt.12.05.2022 [ warranty period: 30 months after the date of delivery ] => limited