UN Regulation No. 25: Head Restraints

Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats

Listing documents for More than four years ago
Date Reference Description Status
05 Mar 2010 GRSP/2010/15
Proposal for corrigenda to Regulations Nos. 12, 14, 16, 17, 21, 25, 32, 33, 80, 94, 95 and 114
Working Party Working Steering Mechanism Impact Protection Steering Mechanism Uniform Provisions Concerning the Approval of Vehicles with Regard to the Protection of the Driver Against the Steering Mechanism in the Event of Impact Safety-Belt and ISOFIX Anchorages Safety-Belt/ISOFIX Anchorages Uniform Provisions Concerning the Approval of Vehicles with regard to Safety-belt Anchorages, ISOFIX Anchorages Systems and ISOFIX Top Tether Anchorages Safety belts and related systems Safety belt systems Uniform Provisions Concerning the Approval of: I. Safety-belts, Restraint Systems, Child Restraint Systems and ISOFIX Child Restraint Systems for Occupants of Power-driven Vehicles II. Vehicles Equipped with Safety-belts, Safety-belt Reminders, Restraint Systems, Child Restraint Systems and ISOFIX Child Restraint Systems Strength of Seats, Anchorages, and Head Restraints Strength of Seats Uniform Provisions Concerning the Approval of Vehicles with regard to the Seats, their Anchorages and any Head Restraints Interior Fittings Interior Fittings Uniform Provisions Concerning the Approval of Vehicles with regard to their Interior Fittings Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Vehicle Behavior in Rear-End Collisions Rear-End Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Behavior of the Structure of the Impacted Vehicle in a Rear-end Collision Vehicle Behavior in Head-On Collisions Head-On Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Behavior of the Structure of the Impacted Vehicle in a Head-On Collision Seat Strength and Seat Anchorages for Large Passenger Vehicles Coach Seat Strength Uniform Provisions Concerning the Approval of Seats of Large Passenger Vehicles and of these Vehicles with regard to the Strength of the Seats and their Anchorages Occupant Protection in Frontal Collisions Frontal Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Protection of the Occupants in the Event of a Frontal Collision Occupant Protection in Lateral Collisions Lateral Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Protection of the Occupants in the Event of a Lateral Collision Replacement Airbag Modules Replacement Airbags Uniform Provisions Concerning the Approval of: I. An Airbag Module for a Replacement Airbag System; II. A Replacement Steering Wheel Equipped with an Airbag Module of an Approved Type; III. A Replacement Airbag System Other than that Installed in a Steering Wheel
25 Mar 2010 GRSP/2010/15/Corr.1
Proposal for corrigenda to Regulations Nos. 12, 14, 16, 17, 21, 25, 32, 33, 80, 94, 95 and 114
Working Party Working Replacement Airbag Modules Replacement Airbags Uniform Provisions Concerning the Approval of: I. An Airbag Module for a Replacement Airbag System; II. A Replacement Steering Wheel Equipped with an Airbag Module of an Approved Type; III. A Replacement Airbag System Other than that Installed in a Steering Wheel Steering Mechanism Impact Protection Steering Mechanism Uniform Provisions Concerning the Approval of Vehicles with Regard to the Protection of the Driver Against the Steering Mechanism in the Event of Impact Safety-Belt and ISOFIX Anchorages Safety-Belt/ISOFIX Anchorages Uniform Provisions Concerning the Approval of Vehicles with regard to Safety-belt Anchorages, ISOFIX Anchorages Systems and ISOFIX Top Tether Anchorages Safety belts and related systems Safety belt systems Uniform Provisions Concerning the Approval of: I. Safety-belts, Restraint Systems, Child Restraint Systems and ISOFIX Child Restraint Systems for Occupants of Power-driven Vehicles II. Vehicles Equipped with Safety-belts, Safety-belt Reminders, Restraint Systems, Child Restraint Systems and ISOFIX Child Restraint Systems Strength of Seats, Anchorages, and Head Restraints Strength of Seats Uniform Provisions Concerning the Approval of Vehicles with regard to the Seats, their Anchorages and any Head Restraints Interior Fittings Interior Fittings Uniform Provisions Concerning the Approval of Vehicles with regard to their Interior Fittings Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Vehicle Behavior in Rear-End Collisions Rear-End Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Behavior of the Structure of the Impacted Vehicle in a Rear-end Collision Vehicle Behavior in Head-On Collisions Head-On Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Behavior of the Structure of the Impacted Vehicle in a Head-On Collision Seat Strength and Seat Anchorages for Large Passenger Vehicles Coach Seat Strength Uniform Provisions Concerning the Approval of Seats of Large Passenger Vehicles and of these Vehicles with regard to the Strength of the Seats and their Anchorages Occupant Protection in Frontal Collisions Frontal Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Protection of the Occupants in the Event of a Frontal Collision Occupant Protection in Lateral Collisions Lateral Collision Protection Uniform Provisions Concerning the Approval of Vehicles with regard to the Protection of the Occupants in the Event of a Lateral Collision
05 Jun 2012 GTR7-10-02
Global Impact Dummies - Application of BioRID II in UNECE Regulation No. 17
Informal Group Informal Head Restraints Head Restraints Global Technical Regulation No. 7: Head Restraints Strength of Seats, Anchorages, and Head Restraints Strength of Seats Uniform Provisions Concerning the Approval of Vehicles with regard to the Seats, their Anchorages and any Head Restraints Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Report on the project to assess the use of a dynamic geometry test procedure and to validate the calibration of marker tracking systems so that the dynamic geometry measurements are of equivalent, traceable robustness to conventional load cell or accelerometer measurements.
11 Dec 2013 GRSP-54-17
Proposal for Supplement 1 to the 04 series of amendments to UN Regulation No. 25
Working Party Informal Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Strength of Seats, Anchorages, and Head Restraints Strength of Seats Uniform Provisions Concerning the Approval of Vehicles with regard to the Seats, their Anchorages and any Head Restraints Seat Strength and Seat Anchorages for Large Passenger Vehicles Coach Seat Strength Uniform Provisions Concerning the Approval of Seats of Large Passenger Vehicles and of these Vehicles with regard to the Strength of the Seats and their Anchorages Proposal to limit the overlap of this head restraint regulation with UN R17 which also addresses head restraints within the context of seat integrity. The amendment would exempt any vehicle head restraints approved under UN R17 from the requirements of UN R25. Presently, only M1 passenger cars qualify for this derogation.
27 Feb 2014 GRSP/2014/3
Proposal for Supplement 1 to th e 04 series of amendments to Regulation No. 25
Working Party Working Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Strength of Seats, Anchorages, and Head Restraints Strength of Seats Uniform Provisions Concerning the Approval of Vehicles with regard to the Seats, their Anchorages and any Head Restraints Seat Strength and Seat Anchorages for Large Passenger Vehicles Coach Seat Strength Uniform Provisions Concerning the Approval of Seats of Large Passenger Vehicles and of these Vehicles with regard to the Strength of the Seats and their Anchorages UN R17, R25 and R80 address head restraints for various categories of vehicles. In order to prevent redundant application of these regulations, this amendment clarifies that head restraints approved under UN R17 would be exempted from the requirements of UN R25 and that UN R25 does not apply to coach and bus seats approved under UN R80.
16 May 2014 GRSP-55-11
Proposal to correct the draft Supplement 1 to the 04 series of amendments to UN Regulation No. 25
Working Party Informal Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Seat Strength and Seat Anchorages for Large Passenger Vehicles Coach Seat Strength Uniform Provisions Concerning the Approval of Seats of Large Passenger Vehicles and of these Vehicles with regard to the Strength of the Seats and their Anchorages Strength of Seats, Anchorages, and Head Restraints Strength of Seats Uniform Provisions Concerning the Approval of Vehicles with regard to the Seats, their Anchorages and any Head Restraints Correction to include provisions for the exemption of certain headrests of M<sub>2</sub> and M<sub>3</sub> vehicles approved according to UN R80.
20 Aug 2014 WP.29/2014/72
Proposal for Supplement 1 to the 04 series of amendments to Regulation No. 25
World Forum Working Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats Proposal to clarify that head restraints approved under UN R17 are exempt from the requirements of UN R25 and that UN R25 does not apply to coach and bus seats approved under UN R80.
22 Sep 2015 GRSP/2015/22
Proposal for Supplement 2 to the 04 series of amendments to Regulation No. 25
Working Party Working Head Restraints Head Restraints Uniform Provisions Concerning the Approval of Head Restraints (Headrests), Whether or Not Incorporated in Vehicle Seats The provisions of UN Regulation No. 16 (paragraph 6.4.1.4.1.) only allow contact of the chest of the dummy driver with the steering assembly, provided that this contact fulfils certain energy-dissipation test requirements and that contact does not occur at a speed higher than 24 km/h. In response to the updated provisions of UN Regulation No. 16 which allow greater forward displacement of occupants, UN Regulation No. 17 will be updated to provide requirements on improved energy-dissipation criteria for those areas of the rear of seats and head restraints where impact of the head of the rear occupant may occur. Given the update to UN R17, this proposal would amend the scope of UN R25 (which has not been updated with regard to energy dissipation) to cover only vehicle categories M2 < 3.5 tons and N1 and mention explicitly that application to N2 and N3 vehicle categories is optional.