Document Number WP.29/2017/2
1 2 3 4 5 6 7 8 9 10
Document title Proposal for Supplement 3 to the 07 series of amendments to Regulation No. 9
Date 21 Dec 2016

Proposal to clarify the text and align the provisions of UN R9 with other vehicle sound regulations, especially UN R41, pursuant to research conducted by the European Commission.

Source(s) Add source(s) of document, if applicable
Status Adopted
Rulemaking area(s)
Regulatory impact
07 series of amendments | Supplement 3
Meeting(s)
Related documents
GRB/2016/6 Proposal for Supplement 3 to Regulation No. 9 (Superseded)
GRB-66-10 Proposal for amendments to UN Regulation No. 9 to introduce ASEP requirements for L4 and L5 category vehicles with PMR > 50 W/kg (Superseded)
GRB/2018/7 UN R9: Proposal for a Supplement (Superseded)
GRB-68-22 UN R9: Proposal for the 08 series of amendments (Superseded)
Downloads: .pdf format .docx format