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Document Title Proposal for Supplement 4 to the original version of Regulation No. 122
Reference Number GRSG-112-10
Date
30 Mar 2017
Summary Proposal to exempt any heaters (and not only combustion heaters as in the current text) located outside the passenger compartment and using water as a transfer medium are deemed to comply with the annexes on air quality and temperature.
Source(s) France
Rulemaking Area(s) UN R122 Heating Systems
Proposal Status Superseded
Meeting(s)
Related Documents
GRSG/2017/19 Proposal for Supplement 4 to Regulation No. 122 (superseded)
Downloads
UNECE server .pdf format .docx format
Excerpts from session reports related to this document
GRSG | Session 112 | 24-28 Apr 2017

52. The expert from France presented GRSG-112-10 aimed at clarifying the application of annexes on heaters located outside the passenger compartment and using water as a transfer medium. GRSG agreed to take a final position on this subject at its next session. Thus, the secretariat was requested to circulate GRSG-112-10 with an official symbol.