TitleProposal for supplement 2 to the 04 series of amendments to Regulation no. 49, Emissions of C.I., NG, and P.I (LPG) engines / submitted by the Working Party on Pollution and Energy (GRPE)
AccessEnglish:[E_]ECE_TRANS_WP.29_2006_124-EN - PDF ; Français:[E_]ECE_TRANS_WP.29_2006_124-FR - PDF ; Русский:[E_]ECE_TRANS_WP.29_2006_124-RU - PDF ;
Annex 10. Test procedure for compression-ignition (C.I) engines and positive-ignition (P.I) engines fuelled with natural gas (NG) or liquefied petroleum gas (LPG) incorporating the world-wide harmonized heavy-duty certification (WHDC, GTR no. XX).