supply of supply and installation of aerosol fire detection & suppressions systemsupply and installation of aerosol fire detection & suppressions system,supply and installation of aerosol fire detection & suppressions system cartridge 40gm(1no) provid ed in power panel of sgac coaches in line with technical parameters as per annexureg1 of rdso specification no. rdso/pe/spec/ac/0192-2018(rev.1) and rdso approved makes only. all necessary modifications & accessories re quired for the installation of this item shall be with in the scope of the supplier. [ warranty period: 120 months af ter the date of delivery ] ] , supply and installation of aerosol fire detection & suppressions system cartridge minimum 15gm(1 no) provided in ac control panel of sgac coaches in line with technical parameters as per annexureg1 of rdso sp ecification no.rdso/pe/spec/ac/0192-2018(rev.1) or latest and rdso approved makes only. all necessary modific ations & accessories required for the installation of this item shall be with in the scope of the supplier. [ warranty period: 120 months after the date of delivery ] ] , supply and installation of aerosol fire detection & suppressions system cartridge minimum 10gm(1 no) provided in inverter change over switch panels of sgac coaches in line with technical parameters as per annex ureg1 of rdso specification no.rdso/pe/spec/ac/0192-2018(rev.1) or latest and rdso approved makes only. all necessary modifications & accessories required for the installation of this item shall be with in the scope of the sup plier. [ warranty period: 120 months after the date of delivery ] ]