The aggregate of all high-piled storage areas within a building shall be used for the application of Table 3206.2 unless such areas are separated from each other by 1-hour fire barriers constructed in accordance with Section 707 of the California Building Code. Openings in such fire barriers shall be protected by opening protectives having a 1-hour fire protection rating.
High-piled storage areas classified as Class I through IV not separated from high-piled storage areas classified as high hazard shall utilize the aggregate of all high-piled storage areas as high hazard for the purposes of the application of Table 3206.2. To be considered as separated, 1-hour fire barriers shall be constructed in accordance with Section 707 of the California Building Code. Openings in such fire barriers shall be protected by opening protectives having a 1-hour fire protection rating.
Exception: As provided for in Section 3204.2.