supply of supply and installation of aerosol based fire detection and suppression system catridgessupply and installation of aerosol based fire detection and suppression system catridges,supply and installation of aerosol based fire detection and suppression system catridges (100gm+ 100gm), total 02 pieces ( 1 set means 02 nos of 100 gm aerosol based fire detection and suppression system catridges with all accessories) for each lhb ac coach. detailed technical specification as per the annexure - g 1 of rdso specification no. rdso/pe/spec/ac/0192-2018 (rev .1). the mounting arrangement shall be suitable for installation in switch board cabinet( electrical panel) installed on railway passenger coach( non passenger area) with necessary accessories required for installation of this item shall be with the scope of the supplier( total 447 sets i.e 2x447= 894 nos of 100 gms aerosol based fire detection and suppression system catridges along with all accessories has to be supplied and fixed in 447 nos of lhb ac coaches) makes: makes which have been enlisted in the bill of material for fire suppression catridge vide rdso letter no. el/7.1.108/mssbc dated 17.09.2021 or makes which have been enlisted in the bill of matreial for fire suppression catridge after 17.09.2021 to till tender opening date. note: location of installation of aerosol fire catridge in the sbc shall be as per drawing mentioned in the rdso letter no. el/7.1.108/ sbc/main dt. 07.01.2022. note: test report and warranty certificates to be submitted along with supply. [ warranty period: 30 months after the date of delivery ]