Code of Federal Regulations > Title 16 > Chapter II > Part 1203 > Subpart D - Subpart D—Requirements For Bicycle Helmets Manufactured From March 17, 1995, Through March 10, 1999

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 1203.51 - Purpose and basis.

§ 1203.52 - Scope and effective date.

§ 1203.53 - Interim safety standards.

Appendix - Figure 1 to Part 1203—Anatomical Planes

Appendix - Figure 2 to Part 1203—ISO Headform-Basic, Reference, and Median Planes

Appendix - Figure 3 to Part 1203—Location of Reference Plane

Appendix - Figure 4 to Part 1203—Location of Test Lines for Helmets Intended for Persons Five (5) Years of Age and Older

Appendix - Figure 5 to Part 1203—Location of Test Lines for Helmets Intended for Persons Ages 1 and Older

Appendix - Figure 6 to Part 1203—Field of Vision

Appendix - Figure 7 to Part 1203—Typical Test Apparatus for Positional Stability Test

Appendix - Figure 8 to Part 1203—Apparatus for Test of Retention System Strength

Appendix - Figure 9 to Part 1203—Impact Test Apparatus

Appendix - Figure 10 to Part 1203—Center of Gravity for Drop Assembly

Appendix - Figures 11, 12 and 13 to Part 1203—Hemispherical Anvil and Curbstone Anvil