This regulation requires that the storage and use of liquid oxygen in base reservoir containers and portable containers comply with NFPA 99 sections 11.7.2 through 11.7.4. Facility operators must ensure their liquid oxygen equipment meets these fire and life safety standards. This is a physical plant/safety standard applicable to any facility using liquid oxygen systems.
View official sourceK930 Gas Equipment – Liquid Oxygen Equipment The storage and use of liquid oxygen in base reservoir containers and portable containers comply with sections 11.7.2 through 11.7.4 (NFPA 99). 11.7 (NFPA 99)