UN R90: Proposal for Supplement 7 to the 02 series of amendments
Download in .pdf format Download in .docx format

Proposal from GRVA to replace the specification of the type and size of brake caliper and brake disc for brake lining CoP assessment with specifications for a pad area and thickness of the original approval. The original specification corresponds to obsolete caliper and rotor configurations no longer in widespread use.

Reference Number: WP.29/2021/139
Date: 8 September 2021
Proposal Status: Adopted by WP.29
Related Documents:
GRVA-10-28 | UN R90: Proposal for amendments to document GRVA/2021/15
GRVA/2021/15 | UN R90: Proposal for a new Supplement to the 01 and 02 Series of Amendments