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Proposal for Supplement 7 to the original version of Regulation No. 85
Document WP.29/2015/102
25 August 2015

Proposal to avoid a redundant correction of the measured engine power of supercharged and turbocharged engines fitted with a self-correcting system for ambient conditions such as temperature and altitude. The current correction factor may yield inaccurate results for such configurations.

Status: Adopted
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Previous Documents, Discussions, and Outcomes
4.9.3. | Proposal for Supplement 7 to the original version of Regulation No. 85
5. | Regulations Nos. 85, 115, and 133

34. The expert from OICA presented ECE/TRANS/WP.29/GRPE/2015/12 proposing amendments to UN Regulation No. 85 to avoid a duplicated correction of the measured engine power in case of self-correcting turbochargers.

35. GRPE adopted ECE/TRANS/WP.29/GRPE/2015/12 and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their November 2015 sessions as draft Supplement 7 to the original version of UN Regulation No. 85.

Related and Previous Documents
GRPE/2015/12
Relates to UN R85 |