| Emergency Door Opening: Proposal for terms of reference |
| Reference Number: GRSP-79-18 |
| Meeting Sessions: 79th GRSP session (1-5 Jun) |
| Document date: 29 May 26 |
| Relevant to: GTR No. 1 | Door Locks and Door Retention Components, UN Regulation No. 11 | Door Latches and Door Retention Components, UN Regulation No. 21 | Interior Fittings, UN Regulation No. 94 | Occupant Protection in Frontal Collisions, UN Regulation No. 95 | Occupant Protection in Lateral Collisions, GTR No. 14 | Pole Side Impact Protection (PSI), UN Regulation No. 135 | Pole side-impact protection, UN Regulation No. 137 | Restraint System in Frontal Impact, and WP.29 Regulatory Project | Emergency Door Opening |
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| UN R11: Proposal for a 05 series of amendments |
| Reference Number: GRSP-79-19 |
|
Proposal to insert new paragraphs 2.30. to 2.36. defining latch release control, door handle, retractable door handle, unlock, unlatch, door opening, and power loss; insert new para. 5.4. establishing door operation requirements for exterior and interior doors providing direct occupant access, including at least one intuitively accessible exterior latch release control and door handle, and interior means to unlock and unlatch; insert new para. 6.4. requiring intuitive operation of latch release controls and door handles, and specifying power-assisted systems remain capable of unlatching and unlocking after 60 minutes of power loss through secondary mechanical means, active secondary power supply, or fail-safe systems; and insert new Annex 7 establishing power loss test procedures for interior and exterior door opening following emergency events, requiring successful opening within five cycles after 60-minute power disconnection. |
| Submitted by: EDO |
| Meeting Sessions: 79th GRSP session (1-5 Jun) |
| Document date: 29 May 26 |
| Document status: Informal GR review |
| Relevant to: UN Regulation No. 11 | Door Latches and Door Retention Components and WP.29 Regulatory Project | Emergency Door Opening |
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| UN R21: Proposal for a 02 series of amendments |
| Reference Number: GRSP-79-20 |
|
Proposal to renumber para. 5.8.4.2. as para. 5.8.4.3., insert new para. 5.8.4.2. requiring controls of electric side windows adjacent to the front seat row to be within reach and directly accessible without multiple actions, insert new paras. 5.8.8. and 5.8.8.1. to 5.8.8.3. requiring electric side windows of the front seat row to function for at least 2 minutes during vehicle submergence, and insert new Annex XI establishing a submergence test procedure for window opening functionality. |
| Submitted by: EDO |
| Meeting Sessions: 79th GRSP session (1-5 Jun) |
| Document date: 29 May 26 |
| Document status: Informal GR review |
| Relevant to: UN Regulation No. 21 | Interior Fittings and WP.29 Regulatory Project | Emergency Door Opening |
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| EDO task force status report to GRSP |
| Reference Number: GRSP-79-31 |
|
Emergency Door Opening Task Force reports transformation to Informal Working Group based on GRSP-79-18. Amendments to UN R11 require doors providing direct occupant access equipped with intuitively accessible exterior and interior latch release controls and door handles. Power-assisted systems must remain functional for 60 minutes after power loss via secondary mechanical means, backup power, or fail-safe systems. New test procedures verify door operability following emergency power loss events from interior and exterior. Amendments to UN R21 require electric front side windows to function for at least 2 minutes during vehicle submergence, with test procedures specified in new annexes. |
| Submitted by: EDO |
| Meeting Sessions: 79th GRSP session (1-5 Jun) |
| Document date: 01 Jun 26 |
| Relevant to: GTR No. 1 | Door Locks and Door Retention Components, UN Regulation No. 11 | Door Latches and Door Retention Components, UN Regulation No. 21 | Interior Fittings, GTR No. 14 | Pole Side Impact Protection (PSI), and WP.29 Regulatory Project | Emergency Door Opening |
| Click here to view the full document file |
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