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Friday, 5 September 2025
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Latest Documents

3 Sep 2025 | Tyre abrasion: Proposal for amendments to the draft new UN Regulatio...

3 Sep 2025 | Improving EDR for accident analysis | EDR-DSSAD-29-10

3 Sep 2025 | UN R169: Working draft for Step 2 amendments | EDR-DSSAD-29-08

3 Sep 2025 | Proposals for EDR Step 2 working document | EDR-DSSAD-29-07/Rev.1

3 Sep 2025 | DSSAD guidance and ADS draft provisions: Side-by-side comparison | A...

3 Sep 2025 | Comparison table of DSSAD and ADS terms and provisions on data colle...

3 Sep 2025 | Heavy EV battery durability: SOC definition and vehicle selection | ...

3 Sep 2025 | ADS safety:: Proposal for an annex on cyber security | ADS-13-06

(49 posted during the past week)

Tyre abrasion: Proposal for amendments to the draft new UN Regulation

Reference Number: GRBP-82-29

Proposed amendments to the initial proposal

Document date: 03 Sep 25

Document status: Formal GR review

Relevant to

WP.29 Regulatory Project | Tyre abrasion test method development

View full document file for more information

Download from UNECE:

Improving EDR for accident analysis

Reference Number: EDR-DSSAD-29-10

Technical recommendations from the 2021 Paris Tesla accident.

Submitted by: France

Document date: 03 Sep 25

Relevant to

UN Regulation No. 160 | Event Data Recorders

Download from UNECE:

UN R169: Working draft for Step 2 amendments

Reference Number: EDR-DSSAD-29-08

Document date: 03 Sep 25

Relevant to

UN Regulation No. 169 | Event Data Recorders (EDR) for heavy vehicles

Download from UNECE:

Proposals for EDR Step 2 working document

Reference Number: EDR-DSSAD-29-07/Rev.1

Submitted by: OICA

Document date: 03 Sep 25

Relevant to

UN Regulation No. 160 | Event Data Recorders

Download from UNECE:

DSSAD guidance and ADS draft provisions: Side-by-side comparison

Reference Number: ADS-12-49

Document date: 03 Sep 25

Relevant to

WP.29 Regulatory Project | Automated Driving Systems and WP.29 Regulatory Project | Data Storage Systems for Automated Driving

View full document file for more information

Download from UNECE:

Comparison table of DSSAD and ADS terms and provisions on data collection

Reference Number: EDR-DSSAD-29-06/Rev.1

Document date: 03 Sep 25

Relevant to

WP.29 Regulatory Project | Automated Driving Systems and WP.29 Regulatory Project | Data Storage Systems for Automated Driving

View full document file for more information

Download from UNECE:

Heavy EV battery durability: SOC definition and vehicle selection

Reference Number: EVE-87-05

Submitted by: OICA

Document date: 03 Sep 25

Relevant to

WP.29 Regulatory Project | Heavy-Duty Electric Vehicle Battery Durability

Download from UNECE:

ADS safety:: Proposal for an annex on cyber security

Reference Number: ADS-13-06

Submitted by: UK

Document date: 03 Sep 25

Relevant to

WP.29 Regulatory Project | Automated Driving Systems

Download from UNECE:

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About AEB Tech
Submissions

2012

2011

UN R115 and R83: Correction Factor for G-25 Weighting Process

Reference Number: GFV-20-05

Documents GRPE/2012/6 and 7 introduce the calculation of NG/biomethane energy ratio during a type I cycle by weighing the NG/biomethane mass consumed. The formulas are affected by an error when G25 reference fuel is used. This proposal precribes a modification to the previous formulas.

Submitted by: AEB Tech and Landi Renzo

Document date: 14 May 12

Relevant to

UN Regulation No. 83 | Motor Vehicle Emissions and UN Regulation No. 115 | Liquefied Petroleum and Compressed Natural Gas Retrofit Systems

View full document file for more information

Download from UNECE:


1 Jun 2012	UN R115 and R83: Correction Factor for G-25 Weighting Process (AEB Tech and Landi Renzo)	GFV-20-05	2012-06-01

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