UN R129: D-E Plane Assessment Explanatory notes related to formal documents GRSP/2018/19 to 22
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Explanatory notes related to formal documents GRSP/2018/ 19 through 22 (superseded by informal documents GRSP-64-02 to GRSP-64-05) submitted by Spain for the 63rd GRSP session.

Reference Number: GRSP-64-06
Origin: Spain
Date: 28 November 2018
Related Documents:
GRSP-64-02/Rev.1 | UN R129: Proposal for Supplement 9 to the 00 series of amendments
GRSP-64-03/Rev.1 | UN R129: Proposal for Supplement 6 to the 01 series of amendments
GRSP-64-04/Rev.1 | UN R129: Proposal for Supplement 5 to the 02 series of amendments
GRSP-64-05/Rev.1 | UN R129: Proposal for Supplement 2 to the 03 series of amendments
GRSP/2018/19 | UN R129: Proposal for Supplement 8 to the 00 series of amendments
GRSP/2018/20 | UN R129: Proposal for Supplement 5 to the 01 series of amendments
GRSP/2018/21 | UN R129: Proposal for Supplement 4 to the 02 series of amendments
GRSP/2018/22 | UN R129: Proposal for Supplement 1 to the 03 series of amendments
Discussion(s):
Working Party on Passive Safety | Session 64 | 11-14 Dec 2018

29. The expert from Spain introduced GRSP-64-06, GRSP-64-02-Rev.1, GRSP-64-03-Rev.1, GRSP-64-04-Rev.1 and GRSP-64-05-Rev.1 which aimed at providing better provisions for the dummy’s head displacement when surpassing the reference plane DE during frontal and rear impact tests of forward facing Enhanced Child Restraint Systems (ECRS). She explained that these documents were revised proposals and have already been introduced at the May 2018 session of GRSP (ECE/TRANS/WP.29/GRSP/63, para. 33) to provide better rationales for the sled test. GRSP adopted GRSP-64-02-Rev.1, GRSP-64-03-Rev.1, GRSP-64-04-Rev.1 and GRSP-64-05-Rev.1 as reproduced in Annex V to the session report. The secretariat was requested to submit GRSP-64-02-Rev.1 as draft Supplement 9 to the original version of UN Regulation No. 129, GRSP-64-03-Rev.1 as draft Supplement 6 to the 01 series of amendments, GRSP-64-04-Rev.1 as draft Supplement 5 to the 02 series of amendments and GRSP-64-05-Rev.1 as draft Supplement 2 to the 03 series of amendments to UN Regulation No. 129 for consideration and vote at the June 2019 sessions of WP.29 and AC.1.