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| Document Title | UN R110: Proposal for Supplement 2 to the 03 series of amendments | ||||||||
| Reference Number | WP.29/2019/13 | ||||||||
| Date |
17 Dec 2018
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| Summary | Proposal to require, in instances where ogive protective covers are fitted to a cylinder, that the covers be removed before conducting the impact damage (drop) test. The proposal further would amend and clarify the need for a gas flow adjuster under UN R110 with regard to the use of carburetors and fuel injectors. A gas flow adjuster is not necessary when an electronic fuel injection system manages the air/fuel mixture and therefore should be removed from paragraph 18.3.1. An adjuster is needed when air/fuel mixture runs via a carburetor and therefore should be added to paragraph 18.3.2. | ||||||||
| Rulemaking Area(s) | UN R110 CNG/LNG System Components | ||||||||
| Regulatory Impact |
03 series of amendments | Supplement 2
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| Proposal Status | Adopted | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRSG/2018/16 | UN R110: Proposal for amendments (superseded) | ||||||||
| GRSG-115-06 | UN R110: Suggestion for changes to ECE/TRANS/WP.29/GRSG/2018/16 (superseded) | ||||||||
| GRSG-115-18/Rev.2 | UN R110: Proposal for amendments to the 03 series of amendments (superseded) | ||||||||
| GRSG/2018/13 | UN R110: Proposal for a Supplement to the 02 and 03 series of amendments (superseded) | ||||||||
| GRSG-113-26 | Proposal for amendments to Regulation No. 110 - Annex 5 references (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| WP.29 | Session 177 | 11-15 Mar 2019 |
103. The World Forum considered the draft amendments under agenda items 4.8.1 to 4.8.8 and recommended their submission to AC.1 for voting, subject to the following corrections: 104. For agenda item 4.8.6, document ECE/TRANS/WP.29/2019/13, para. 6.12, the last sentence “Manufacturers are advised …… Appendix H to this annex.” shall be deleted. 105. The Chair of GRSG presented the amendment proposal in ECE/TRANS/WP.29/2019/16 under agenda item 4.8.9, to amend UN Regulation No. 110 with the following correction in annex 1A, add: “Items 1.2.4.5.15.4. to 1.2.4.5.15.6., shall be deleted.”. The World Forum recommended their submission to AC.1 for voting. |
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