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Document Title TRL EC child safety project–summary of abdomen results
Reference Number CRS-54-08
Date
28 Oct 2015
Summary Review of UN R129 testing with regard to child dummy performance, submarining, pelvic/abdominal measurements, and injury criteria.
Source(s) TRL
Rulemaking Area(s) UN R129 Enhanced Child Restraints
Meeting(s)
Downloads
UNECE server .pdf format
Excerpts from session reports related to this document
CRS | Session 54 | 27 Oct 2015

6.3.1. CRS-54-08e on abdomen and submarining on Q10, Q6 & Q3 dummy with different input conditions (R129 conditions, UMTTRI installation method and higher test pulse) and with / without poor lab belt guidance CRS. In summary, some works still to do and the following question can be asked :

  • Review of 1.2 bar limit?
  • R129 adopts UMTRI positioning procedure?
  • Investigate on submarining for Q3?
  • New severe frontal pulse?

Pierre CASTAING (UTAC & Chairman) suggests keeping the 1.2 bar limit, as we now do not have scientifically supported & sufficient data (only one test per configuration).