UN R122: Proposal for Supplement 6
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Proposal to add a missing footnote concerning the exemptions for heaters located outside the passenger compartment using water as a transfer medium and to clarify that it is not necessary to apply Annex 4 for the heat pump because the heat transfer fluid does not contain polluting air.
Reference Number:
GRSG/2019/29
Date:
19 July 2019
Proposal Status: Superseded
Related Documents:
GRSG-116-22 | UN R122: Proposal for amendments
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Document Title: UN R122: Proposal for amendments
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Document Reference Number: GRSG-116-22
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Description: Proposal to add a missing footnote concerning the exemptions for heaters located outside the passenger compartment using water as a transfer medium and to clarify that it is not necessary to apply Annex 4 for the heat pump because the heat transfer fluid does not contain polluting air. |
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Submitted by: CLEPA
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Meeting Session: 116th GRSG session (8-12
Apr 2019)
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| Document date: 27 Mar 19 (Posted 28 Mar 19)
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Document status: Superseded
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This document concerns UN Regulation No. 122 | Heating Systems.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on General Safety | Session 116 | 8-12
Apr 2019
74. The expert from CLEPA presented GRSG-116-22 to add a missing reference to the existing note 2 and to clarify the application of Annex 4 for heat pumps. The expert from France raised a study reservation. GRSG agreed to resume consideration of this subject at its next session and requested the secretariat to circulate GRSG-116-22 with an official symbol.
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WP.29/2020/23 | UN R122: Proposal for Supplement 6
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Document Title: UN R122: Proposal for Supplement 6
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Document Reference Number: WP.29/2020/23
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Description: Proposal to add a missing footnote concerning the exemptions for heaters located outside the passenger compartment using water as a transfer medium and to clarify that it is not necessary to apply Annex 4 for the heat pump because the heat transfer fluid does not contain polluting air. |
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Meeting Session: 180th WP.29 session (9-12
Mar 2020)
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| Document date: 18 Dec 19 (Posted 28 Dec 19)
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Document status: Adopted text published
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This document concerns UN Regulation No. 122 | Heating Systems.
This submission is related to the following document(s):
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Adoption Vote
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This proposal (WP.29/2020/23) was adopted by the World Forum. Thirty-eight Contracting Parties out of the 53 applying UN R122 were present for the vote by AC.1. Thirty-eight voted in favor with zero against and zero abstaining.
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Discussion(s):
Working Party on General Safety | Session 117 | 8-11
Oct 2019
57. The expert from CLEPA presented ECE/TRANS/WP.29/GRSG/2019/29 proposing the removal of Annex 4 tests for heat pumps.
58. GRSG adopted ECE/TRANS/WP.29/GRSG/2019/29 and requested the secretariat to submit it to WP.29 and AC.1 as draft supplement 06 to UN Regulation No. 122 for consideration at their March 2020 sessions.