| Download: WP.29/1165 | from UNECE: | .pdf format | .docx format |
| Download: WP.29/1165/Add.1 | from UNECE: | .pdf format | .docx format |
| 4.9.3. | Proposal for Supplement 25 to the original series of amendments to UN Regulation No. 54 (Tyres for commercial vehicles and their trailers) |