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| Document Title | UN R110: Harmonization of CNG Fuel Tank Requirements with ISO 11439 | ||||||||
| Reference Number | GRSG-112-38 | ||||||||
| Date |
26 Apr 2017
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| Summary | Presentation in support of GRSG/2017/22 (Proposal to harmonize UN R110 with standard ISO 11439:2013 on high pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles.) | ||||||||
| Source(s) | ISO and CSA | ||||||||
| Rulemaking Area(s) | UN R110 CNG/LNG System Components | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRSG/2016/22 | Proposal for amendments to Regulation No. 110 (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .pptx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| GRSG | Session 112 | 24-28 Apr 2017 |
28. The expert from ISO presented GRSG-112-38 justifying the need to harmonize the requirements on Compressed Natural Gas (CNG) and/or Liquefied Natural Gas (LNG) vehicles in UN Regulation No. 110 with those in the latest version of ISO 11439:2013 (as proposed in ECE/TRANS/WP.29/GRSG/2016/22). He recalled the comments received by GRSG experts during the last sessions (mainly on GRSG-111-02-Rev.1 and GRSG-112-05) and announced his intention to prepare, in due time, a revised official document for consideration at the next GRSG sessions, including transitional provisions. |
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