supply of ss fire extinguishersss fire extinguishers,ss fire extinguishers without anti-theft system (stored pressure type water based portable and recharg eable) for lhb buffet car coaches confirming to rcfs schedule of technical requirements (str) no:rcf-md-ps-2021-2 , rev-02 dated: 12.03.2025 and rcf drg no: cc64376, alt-a. prototype approval as per para-5 of str will be granted b y rcf. [ warranty period: 84 months after the date of delivery ] ] , ss fire extinguishers with anti-theft system (stored pressure type water based portable and rechargea ble) for lhb power car coaches confirming to rcfs schedule of technical requirements (str) no:rcf-md-ps-2021-2, rev-02 dated: 12.03.2025 and rcf drg no: cc64376, alt-a. prototype approval as per para-5 of str will be granted by rcf [ warranty period: 84 months after the date of delivery ] ]