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Document Title Three dimensional H-point machine State of Play
Reference Number GRSP-72-33
Date
5 Dec 2022
Summary The H-point machine is used to verify the Seat Reference Point of the driver seat (and other seating positions in the car). This SRP is the basis of many prescriptions related to e.g. seat strength/head restraint requirements, seat belt anchorage locations, forward field of vision requirements, rearward visibility, etc.
Source(s) Netherlands
Proposal Status Informal GR review
Meeting(s)
Related Documents
GRSP-71-08 Three-dimensional H-point machine : Current state of play
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Excerpts from session reports related to this document
GRSP | Session 72 | 5-9 Dec 2022

59. The expert from the Netherlands introduced GRSP-72-33 on a possible solution to harmonize the three-dimensional H-Point Machine (3D HPM). He informed GRSP that the Working Party on General Safety Provisions already begun work with an ad hoc group supported by the expert from Spain. GRSP agreed to resume consideration on GRSP-72-33 and on the outcome of discussion of a group of interested experts (China, the Netherlands, Spain CLEPA and OICA) at its May 2023 session.