Hazardous refuse and recycling materials shall be stored as follows:
1. In approved noncombustible containers or bins equipped with tightly fitting cover.
2. In approved noncombustible outdoor storage bins located a minimum of 10 feet from any building or building opening.
EXCEPTION: Approved noncombustible storage bins may be located adjacent to a minimum one-hour wall and a minimum of 10 feet from any building opening.
3. In rubbish rooms, recycling room, constructed of minimum of one hour fire barrier. Rubbish rooms shall be equipped with an automatic sprinkler system.
4. In isolated areas acceptable to the Chief. Every industrial, commercial, residential, institutional, educational, and assembly occupancy shall provide a specifically designated room or area, in or on the premises, where approved hazardous refuse storage facilities are maintained awaiting disposal, removal, or approved processing.