UN Regulation No. 22
Helmets and Visors
Series of Amendments, Supplements, and Corrigenda

This page lists changes to UN R22 by series of amendments, supplements, and corrigenda. A new series occurs when there is a material change in requirements such that an approval granted prior to the change is not equivalent to an approval given after the change. A supplement generally improves the clarity of the regulation; however, a supplement may also involve changes to the scope (range of products) covered by the regulation. A corrigenda is a correction to the text.
05 series of amendments (2000)
5
05 series of amendments | Corrigendum 1 (2000)
5 1
05 series of amendments | Corrigendum 2 (2001)
5 2
05 series of amendments | Corrigendum 3 (2001)
5 3
05 series of amendments | Supplement 1 (2002)
5 1
05 series of amendments | Supplement 2 (2012)
5 2
05 series of amendments | Supplement 3 (2018)
5 3
06 series of amendments (2021)
6
06 series of amendments | Supplement 1 (Adopted by WP.29)
6 1
06 series of amendments | Supplement 2 (Adopted by WP.29)
6 2
06 series of amendments | Supplement 3 (Formal WP.29 review)
6 3