Session 164 | Geneva | 11-14 Nov 2014
14.2. Proposal for Amendment 3 to gtr No. 4 (Worldwide Heavy-Duty Certification procedure (WHDC))
WP.29/AC.3/29 | Proposal for the development of either amendments to gtr No. 4 adding a new emission test procedure for heavy-duty hybrid vehicles (HD-HV’S) or a new gtr
WP.29/2014/85 | Proposal for the Technical Report on the development of Amendment 3 to Global Technical Regulation No. 4
WP.29/2014/84 | Proposal for draft Amendment 3 to Global Technical Regulation No. 4 Draft Amendment 3 to Global Technical Regulation (GTR) No. 4 concerning heavy-duty hybrids as approved by the Working Party on Pollution and Energy.
WP.29/2014/84
Proposal for draft Amendment 3 to Global Technical Regulation No. 4
03 Sep 2014 World Forum Formal Documents Worldwide Heavy-Duty Vehicle Emissions Certification Procedure WHDC Global Technical Regulation No. 4: Test Procedure for Compression-ignition (C.I.) Engines and Positive-ignition (P.I.) Engines Fuelled with Natural Gas (NG) or Liquefied Petroleum Gas (LPG) with regard to the Emission of Pollutants Heavy-Duty Hybrid Vehicle Emissions Heavy-duty Hybrids (HDH) This project, as currently envisioned, would result in an amendment to Global Technical Regulation 4: Worldwide Harmonized Heavy-Duty Emissions Certification Procedure (WHDC). Draft Amendment 3 to Global Technical Regulation (GTR) No. 4 concerning heavy-duty hybrids as approved by the Working Party on Pollution and Energy. WP.29/2014/0084