| Download: WP.29/1158 | from UNECE: | .pdf format | .docx format |
| Download: WP.29/1158/Add.1 | from UNECE: | .pdf format | .docx format |
| 4.7.1. | Proposal for a new 07 series of amendments to UN Regulation No. 49 (Emissions of compression ignition and positive ignition (LPG and CNG) engines) |