Section 2506

California Fire Code (Title 24, Part 9) · 2019 edition · updated 2026-09-10 · California

CBSC: official editions, supplements and errata

Italicized text is a California amendment to the model code, as printed in the official publication.

2506.1 Ethylene generators. Ethylene generators shall be¶

listed and labeled by an approved testing laboratory, approved by the fire code official and used only in approved rooms in accordance with the ethylene generator manufacturer’s instructions. The listing evaluation shall include documentation that the concentration of ethylene gas does not exceed 25 percent of the lower explosive limit (LEL).

Exceptions & meaning →

2506.2 Ethylene generator rooms. Ethylene generators shall¶

be used in rooms having a volume of not less than 1,000 cubic feet (28 m ³ ). Rooms shall have air circulation to ensure even distribution of ethylene gas and shall be free from sparks, open flames or other ignition sources.

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▸Contents — California Fire Code (Title 24, Part 9)

California Fire Code (Title 24, Part 9)

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