US comments on child restraint systems based upon NHTSA’s National Child Restraint Use Special Study (NCRUSS), including recommendations on their installation, use, and testing thresholds.
17. The expert from Australia introduced GRSP-58-13 that aims to: (i) solve the incompatibility of the requirements of the UN Regulation with the existing designs of Child Restraint Systems (CRS) in Australia, Canada and the United States of America and (ii) include Regulation No. 14 into Annex 4 of the future UN Regulation No. 0 of the IWVTA. He added that this proposal would avoid splitting UN Regulation No. 14 into two Regulations: safety-belt anchorages and child restraint anchorages (the latter would be excluded by Annex 4 of UN Regulation No. 0). He clarified that the proposal would instead propose changes to UN Regulation No. 14, making CRS anchorages suitable for both safety-belt anchored CRS and rigid ISOFIX type CRS in a larger number of countries. The Chair of GRSP introduced GRSP-58-24, which supports, in principle, the proposal and shows the benefits of harmonizing CRS standards. The expert from OICA requested time to examine the proposal in view of splitting the UN Regulation, which he considered to be the most pragmatic approach.
18. GRSP agreed to resume consideration on this subject at its May 2016 session and requested experts to provide comments on the proposal to the expert from Australia by the end of March 2016, pending other comments from the IWVTA IWG. Finally, it was agreed to keep GRSP-58-13 in the agenda of the next session of GRSP as an informal document and as a possible basis for development of proposals on harmonization in the framework of the 1998 Agreement.