UN R129 Enhanced Child Restraints

31. The expert from CLEPA introduced ECE/TRANS/WP.29/GRSP/2018/24 to clarify the definition of “infant carrier” and ECE/TRANS/WP.29/GRSP/2018/28 to clarify that certain user information was displayed sufficiently. The expert from Spain introduced GRSP-64-28 to improve the consistency of the information. GRSP adopted ECE/TRANS/WP.29/GRSP/2018/24 and ECE/TRANS/WP.29/GRSP/2018/28 as amended by Annex V to the session report. The secretariat was requested to submit ECE/TRANS/WP.29/GRSP/2018/24 as part of (see paras. 29 and 30) draft Supplement 2 to the 03 series of amendments and ECE/TRANS/WP.29/GRSP/2018/28 as part of (see para. 29) draft Supplement 9 to the original version of UN Regulation No. 129, as part of (see paras. 29 and 30) Supplement 6 to the 01 series of amendments, as part of (see paras. 29 and 30) draft Supplement 5 to the 02 series of amendments and as part of (see paras. 29 and 30) 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.

63rd GRSP session (14-18 May 2018)

36. GRSP noted GRSP-63-09 which stresses the need that certain information for users be clearly displayed. GRSP agreed to resume discussion on this subject on the basis of a revised proposal by the expert from CLEPA. GRSP also noted GRSP-63-27 on clarifying the definition of “infant carrier” and GRSP-63-30 on clarifying that extensions of type approvals to the 02 series of amendments shall continue to be granted. GRSP agreed in principle on both proposals and requested the secretariat to distribute them with an official symbol at the December 2018 session of GRSP.

UN R16 Safety belt systems

15. The expert from the Netherlands introduced ECE/TRANS/WP.29/GRSP/2018/25 to correct the type approval communication to extend the requirements for the safety-belt reminder installation not only to the driver’s seat. Since, the proposed amendment would entail broader technical aspects, GRSP agreed to incorporate it in a further proposal of amendments to UN Regulation No. 16. Finally, GRSP agreed to resume discussion on this subject at its May 2019 session.

179th WP.29 session (12-14 Nov 2019)

66th GRSP session (10-13 Dec 2019)

UN R44 Child Restraint Systems

20. The expert from IC introduced GRSP-64-32 which explained that for the forthcoming entry into force of “Phase 3” of UN Regulation No. 129 (belted Enhanced Child Restraint Systems (ECRS)), all groups and categories except Group III on forward-facing non-integral CRS would be covered. Accordingly, he explained that belted CRS could be still approved according to UN Regulation No. 44 for an undefined period. He therefore proposed to phase out this category of CRS (ECE/TRANS/WP.29/GRSP/2018/26). The proposal received comments on the transitional provisions and GRSP considered GRSP-64-35-Rev.1. Finally, GRSP adopted ECE/TRANS/WP.29/GRSP/2018/26, as amended by Annex IV to the session report, and requested the secretariat to submit it as Supplement 16 to the 04 series of amendments to UN Regulation No.44, for consideration and vote at the June 2019 sessions of WP.29 and AC.1.

178th WP.29 session (24-28 Jun 2019)

GTR No. 7 Head Restraints

4. The expert from Germany introduced GRSP-64-38, to present the proposed Amendment 2 (GRSP-64-39-Rev.1 superseding ECE/TRANS/WP.29/GRSP/2018/27) to UN GTR No. 7 (Phase 2 of the UN GTR on head restraints), jointly prepared with the experts from Japan and the Netherlands. He explained that the proposal still has several items, in several square brackets, to be solved. However, he added that the draft amendment would introduced five main changes to the UN GTR:

1. Procedure for establishing the height of the head restraint base on the head contact rather than at its absolute height;
2. Height measurement test procedure;
3. Deletion of the backset measurement test procedure using the H-point machine method;
4. Introduction of the backset measurement test procedure using the R-point method; and
5. Introduction of the dynamic performance test procedure, by using the Biomechanical Rear Impact Dummy (BioRID) and empirical criteria instead of biomechanical (due to the absence of an absolute medical definition of whiplash) to establish seat performance.

65th GRSP session (13-17 May 2019)

4. The expert from Germany introduced GRSP-65-32, to present the proposed Amendment 2 (GRSP-65-24 superseding ECE/TRANS/WP.29/GRSP/2019/5) to UN GTR No. 7 (Phase 2 of the UN GTR on head restraints), jointly prepared with the experts from Japan and the Netherlands. He explained that the proposal has removed several square brackets and therefore solving the main issues. He added that the draft amendment would introduce: (a) injury criteria focusing on Neck Injury Criteria (NIC) namely upper and lower neck flexion and extension, (b) BioRID as an option for contracting parties to Hybrid III still and © procedure for establishing the height of the head restraint based on the head contact rather than at its absolute height. He clarified that the proposal that would need still some changes, will be complemented by a proposal of Addendum 1 to the Mutual Resolution No. 1 to insert drawings and specifications of the BioRID, to be presented at the December 2019 session of GRSP. Moreover, the experts from France and Russian Federation announced that they would not need the translation of the BioRID manual or other dummy specification and can be dealt with in English only. GRSP noted that all these specifications, when they would be submitted, shall need a disclaimer letter from the dummy manufacturer concerning copyright claims and that they might be upload on the M.R.1 website without any copyright infringements.

5. [At] the same time, the expert from Japan introduced the ninth status report of the Informal Working Group (IWG) on Head Restraints (GRSP-65-31). The expert from CLEPA withdrew ECE/TRANS/WP.29/GRSP/2019/8 and introduced GRSP-65-30 superseding ECE/TRANS/WP.29/GRSP/2019/10 amending the static options of the proposal.

6. Finally, GRSP experts were invited to provide comments to GRSP-65-24 to the expert from Japan by 13 September 2019. Moreover, GRSP requested the secretariat to distribute GRSP-65-30 and GRSP-65-31 with an official symbol and agreed to seek consent of WP.29 and AC.3 to extend the mandate of the IWG until June 2020.

UN R129 Enhanced Child Restraints

31. The expert from CLEPA introduced ECE/TRANS/WP.29/GRSP/2018/24 to clarify the definition of “infant carrier” and ECE/TRANS/WP.29/GRSP/2018/28 to clarify that certain user information was displayed sufficiently. The expert from Spain introduced GRSP-64-28 to improve the consistency of the information. GRSP adopted ECE/TRANS/WP.29/GRSP/2018/24 and ECE/TRANS/WP.29/GRSP/2018/28 as amended by Annex V to the session report. The secretariat was requested to submit ECE/TRANS/WP.29/GRSP/2018/24 as part of (see paras. 29 and 30) draft Supplement 2 to the 03 series of amendments and ECE/TRANS/WP.29/GRSP/2018/28 as part of (see para. 29) draft Supplement 9 to the original version of UN Regulation No. 129, as part of (see paras. 29 and 30) Supplement 6 to the 01 series of amendments, as part of (see paras. 29 and 30) draft Supplement 5 to the 02 series of amendments and as part of (see paras. 29 and 30) 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.

63rd GRSP session (14-18 May 2018)

36. GRSP noted GRSP-63-09 which stresses the need that certain information for users be clearly displayed. GRSP agreed to resume discussion on this subject on the basis of a revised proposal by the expert from CLEPA. GRSP also noted GRSP-63-27 on clarifying the definition of “infant carrier” and GRSP-63-30 on clarifying that extensions of type approvals to the 02 series of amendments shall continue to be granted. GRSP agreed in principle on both proposals and requested the secretariat to distribute them with an official symbol at the December 2018 session of GRSP.

178th WP.29 session (24-28 Jun 2019)

UN R129 Enhanced Child Restraints

35. The expert from CLEPA introduced a summary of all the documents that he had submitted (GRSP-64-29) and presented GRSP-64-16-Rev.1 on the draft 04 series of amendments to UN Regulation No. 129 (ECE/TRANS/WP.29/GRSP/2018/29 complemented by GRSP-64-15) aimed at including in the scope of the UN Regulation:

1. non-integral Universal ECRS with no backrest (i-Size booster cushion) and
2. non-integral Specific vehicle ECRS with no backrest (Specific vehicle booster cushion).

Moreover, the expert from CLEPA introduced a consolidated text of all the comments received (GRSP-64-43). The expert from Germany argued that the definition of i-Size was associated with an additional side-impact test to assess protection of children when the vehicle was involved in such a collision and to ensure that children under fifteen months travel in the rearward facing position. Therefore, he stated that he opposed associating the above proposed new categories of ECRS with the i-Size definition to avoid confusion among users. The expert from Japan supported the opinion of the expert from Germany. The experts from IC and EC endorsed the inclusion of such ECRS in the scope of UN Regulation No. 129 to definitively phase out UN Regulation No. 44. Finally, GRSP agreed to resume discussion on this subject at its May 2019 session. Therefore, GRSP agreed to defer the discussion on parallel amendments to other series of amendments affected by the draft 04 series of amendments (ECE/TRANS/WP.29/GRSP/2018/30, ECE/TRANS/WP.29/GRSP/2018/32 and GRSP-64-27) at its May 2019 session. Moreover, the secretariat was requested to keep GRSP-64-27 as a reference in the agenda and to distribute GRSP-64-43 with an official symbol at the next session of GRSP.

UN R129 Enhanced Child Restraints

35. The expert from CLEPA introduced a summary of all the documents that he had submitted (GRSP-64-29) and presented GRSP-64-16-Rev.1 on the draft 04 series of amendments to UN Regulation No. 129 (ECE/TRANS/WP.29/GRSP/2018/29 complemented by GRSP-64-15) aimed at including in the scope of the UN Regulation:

1. non-integral Universal ECRS with no backrest (i-Size booster cushion) and
2. non-integral Specific vehicle ECRS with no backrest (Specific vehicle booster cushion).

Moreover, the expert from CLEPA introduced a consolidated text of all the comments received (GRSP-64-43). The expert from Germany argued that the definition of i-Size was associated with an additional side-impact test to assess protection of children when the vehicle was involved in such a collision and to ensure that children under fifteen months travel in the rearward facing position. Therefore, he stated that he opposed associating the above proposed new categories of ECRS with the i-Size definition to avoid confusion among users. The expert from Japan supported the opinion of the expert from Germany. The experts from IC and EC endorsed the inclusion of such ECRS in the scope of UN Regulation No. 129 to definitively phase out UN Regulation No. 44. Finally, GRSP agreed to resume discussion on this subject at its May 2019 session. Therefore, GRSP agreed to defer the discussion on parallel amendments to other series of amendments affected by the draft 04 series of amendments (ECE/TRANS/WP.29/GRSP/2018/30, ECE/TRANS/WP.29/GRSP/2018/32 and GRSP-64-27) at its May 2019 session. Moreover, the secretariat was requested to keep GRSP-64-27 as a reference in the agenda and to distribute GRSP-64-43 with an official symbol at the next session of GRSP.

UN R129 Enhanced Child Restraints

32. The expert from CLEPA withdrew ECE/TRANS/WP.29/GRSP/2018/31 and introduced GRSP-64-42 to clarify that conformity of production (COP) testing should be conducted using the same requirements which were effective at the time of the initial approval or any later applicable extension. The expert from Italy suggested that a similar requirement could be handed over to other UN Regulations to ensure consistency of COP testing. GRSP adopted GRSP-64-42 as reproduced in Annex V to the session report. The secretariat was requested to submit GRSP-64-42 as part of (see paras. 29–31) draft Supplement 5 to the 02 series of amendments and as part of (see paras. 29–31) 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.

UN R129 Enhanced Child Restraints

35. The expert from CLEPA introduced a summary of all the documents that he had submitted (GRSP-64-29) and presented GRSP-64-16-Rev.1 on the draft 04 series of amendments to UN Regulation No. 129 (ECE/TRANS/WP.29/GRSP/2018/29 complemented by GRSP-64-15) aimed at including in the scope of the UN Regulation:

1. non-integral Universal ECRS with no backrest (i-Size booster cushion) and
2. non-integral Specific vehicle ECRS with no backrest (Specific vehicle booster cushion).

Moreover, the expert from CLEPA introduced a consolidated text of all the comments received (GRSP-64-43). The expert from Germany argued that the definition of i-Size was associated with an additional side-impact test to assess protection of children when the vehicle was involved in such a collision and to ensure that children under fifteen months travel in the rearward facing position. Therefore, he stated that he opposed associating the above proposed new categories of ECRS with the i-Size definition to avoid confusion among users. The expert from Japan supported the opinion of the expert from Germany. The experts from IC and EC endorsed the inclusion of such ECRS in the scope of UN Regulation No. 129 to definitively phase out UN Regulation No. 44. Finally, GRSP agreed to resume discussion on this subject at its May 2019 session. Therefore, GRSP agreed to defer the discussion on parallel amendments to other series of amendments affected by the draft 04 series of amendments (ECE/TRANS/WP.29/GRSP/2018/30, ECE/TRANS/WP.29/GRSP/2018/32 and GRSP-64-27) at its May 2019 session. Moreover, the secretariat was requested to keep GRSP-64-27 as a reference in the agenda and to distribute GRSP-64-43 with an official symbol at the next session of GRSP.

UN R129 Enhanced Child Restraints

UN R17 Strength of Seats

16. The experts from Japan and EC introduced GRSP-64-37 on the proposal of amendments (ECE/TRANS/WP.29/GRSP/2018/34) to UN Regulation No. 17 (Strength of seats) that would align it with Phase 2 of UN GTR No. 7 (see para. 5 above). The expert from CLEPA introduced GRSP-64-25, to clarify static alternative provisions of UN GTR No. 7, Phase 2 and modifications to the allowed range of tolerances to backset retention and to the energy dissipation test. GRSP agreed to hand over GRSP-64-25 to the IWG for its possible integration in the proposal of amendments to UN Regulation No. 17 and to the draft amendment to UN GTR No. 7. GRSP agreed to resume discussion on this subject at its May 2019 session on the basis of the progress of the IWG work.

65th GRSP session (13-17 May 2019)

66th GRSP session (10-13 Dec 2019)