Regulations last checked for updates: Feb 16, 2025

Title 16 - Commercial Practices last revised: Feb 10, 2025
§ 1203.9 - Test headforms.

The headforms used for testing shall be selected from sizes A, E, J, M, and O, as defined by DRAFT ISO/DIS 6220-1983, in accordance with § 1203.10. Headforms used for impact testing shall be rigid and be constructed of low-resonance K-1A magnesium alloy.

authority: 15 U.S.C. 2056,2058,and. Subpart B is also issued under 15 U.S.C. 2063. Subpart C is also issued under 15 U.S.C. 2065.
source: 63 FR 11729, Mar. 10, 1998, unless otherwise noted.
cite as: 16 CFR 1203.9