Code of Federal Regulations > Title 30 > Chapter I > Part 7 > Subpart B - Subpart B—Brattice Cloth and Ventilation Tubing

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 7.21 - Purpose and effective date.

§ 7.22 - Definitions.

§ 7.23 - Application requirements.

§ 7.24 - Technical requirements.

§ 7.25 - Critical characteristics.

§ 7.26 - Flame test apparatus.

§ 7.27 - Test for flame resistance of brattice cloth.

§ 7.28 - Test for flame resistance of rigid ventilation tubing.

§ 7.29 - Approval marking.

§ 7.30 - Post-approval product audit.

§ 7.31 - New technology.