supply of aerosol fire detection & suppression system. the supplier shall give certificate that material is from rdso approved make , supply & installation of aerosol fire detection & suppression system cartridge 100gm+100gm, total 2 pieces as per the technical requirement specified in annexure g 1 of s pec. no. rdso/pe/spec/ac/0192 - 2018 (rev-1). this shall be installed in the sbc of lhb ac coach es already procured to spec. rdso/pe/spec/ac/0184-2015 (rev-0). all necessary modifications & accessories req. for the installation of this item shall be with in the scope of the supplie r. make of cartridge - fire pro /stat-x/pyrogen or any rdso approved make only. [ warranty p eriod: 30 months after the date of delivery ] ]