supply of supply & installation of aerosol fire detection & suppression system for ac coachessupply & installation of aerosol fire detection & suppression system for ac coaches,supply & installation of aerosol fire detection & suppression system with cartridges (100gm +100gm, total 2 pieces) as per the technical requirements specified in annexure-g of rdso specn. rdso/pe/spec/ac/0184-2015(rev.1). all necessary modification, back pieces and accessories required for installation of this item shall be within the scope of supply. make acceptable - firepro, stat-x, pyrogen, hafex, dspa or any other rdso approved makes. [ warranty period: 30 months after the date of delivery ] , supply & installation of aerosol fire detection & suppression system with cartridges (100gm +100gm, total 2 pieces) as per the technical requirements specified in annexure-g of rdso specn. rdso/pe/spec/ac/0184-2015(rev.1). all necessary modification, back pieces and accessories required for installation of this item shall be within the scope of supply. make acceptable - firepro, stat-x, pyrogen, hafex, dspa or any other rdso approved makes. [ warranty period: 30 months after the date of delivery ] , supply & installation of aerosol fire detection & suppression system with cartridges (100gm +100gm, total 2 pieces) as per the technical requirements specified in annexure-g of rdso specn. rdso/pe/spec/ac/0184-2015(rev.1). all necessary modification, back pieces and accessories required for installation of this item shall be within the scope of supply. make acceptable - firepro, stat-x, pyrogen, hafex, dspa or any other rdso approved makes. [ warranty period: 30 months after the date of delivery ]