23-26 Nov 2021 | Geneva hybrid session
4.7.10. Proposal for Supplement 10 to the 01 series of amendments to UN Regulation No. 55 (Mechanical couplings)
Annotations
Documentation

ECE/TRANS/WP.29/GRSG/10, para. 58, based on GRSG-121-42.

WP.29/2021/105 UN R55: Proposal for Supplement 10 to 01 series of amendments
WP.29/2021/105 UN R55: Proposal for Supplement 10 to 01 series of amendments