Proposal to amend Supplement 1 to Regulation No. 127
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Proposal to remove the specification of “±0.01 m/sec” for the accuracy of the velocity measurement in Annex 5, Paragraph 3.2.1. This would leave in place the specification to use the measurement procedure if ISO 3784:1976 which specifies an accuracy of ±1 %.

Reference Number: GRSP-55-44
Origin: OICA
Date: 22 May 2014
Proposal Status: Superseded
Related Documents:
GRSP-55-14/Rev.2 | Proposal to amend the draft 01 series of amendments to Regulation No. 127
WP.29-163-07 | Proposal for amendments to the draft Supplement 1 to the original version of UN Regulation No. 127
Discussion(s):
Working Party on Passive Safety | Session 55 | 19-23 May 2014

27. GRSP resumed consideration on the remaining issues of the proposed 01 series of amendments to UN Regulation No. 127 (ECE/TRANS/WP.29/2014/38), such as the tolerances of the flexible pedestrian legform impactor (FlexPLI). GRSP finally adopted GRSP-55-14-Rev.3 (incorporating GRSP-55-24), as reproduced in Annex V to this report. GRSP requested the secretariat to send the proposal (WP.29-163-06) to WP.29 and AC.1 for consideration and vote at their June 2014 sessions as a draft amendment to ECE/TRANS/WP.29/2014/38. GRSP also adopted GRSP-55-44, as reproduced in Annex V to this report, to introduce a parallel correction to Supplement 1 of the original version of the UN Regulation (ECE/TRANS/WP.29/2014/37). GRSP requested the secretariat to send the proposal (WP.29-163-07) to WP.29 and AC.1 for consideration and vote at their June 2014 sessions as a draft amendment to ECE/TRANS/WP.29/2014/37.

28. GRSP agreed to resume consideration at its December 2014 session of this agenda item based on a possible proposal of an Addendum to the M.R.1 to incorporate the FlexPLI.