California Code of Regulations
Title 8 - Industrial Relations
Division 1 - Department of Industrial Relations
Chapter 4 - Division of Industrial Safety
Subchapter 7 - General Industry Safety Orders
Group 20 - Flammable Liquids, Gases and Vapors
Article 141 - Container and Portable Tank Storage
Section 5540 - General Purpose or Industrial Plant Warehouses

Storage shall be in accordance with Table FL-4 or FL-5 and in buildings or in portions of such buildings cut off by fire walls of not less than 2-hour fire-resistive construction. Material creating no fire exposure hazard to the flammable or combustible liquids may be stored in the same area. (Title 24, T8-5540)

1. Amendment filed 7-16-76; effective thirtieth day thereafter (Register 76, No. 29).