LINK Engineering
21 Sep 2017 Brake emissions: Measuring and sampling using standardized inertia dynamometer methods (LINK) BETF-02-01 2017-09-21 LINK
22 Sep 2021 Brake particulate emissions: LINK-EU test system (LINK) BETF-30-02 2021-09-22 LINK
14 Oct 2016 Brake particle emissions: ISO Test Variability Task Force on Brake Performance Testing (LINK) PMP-41-11 2016-10-14 LINK
8 Nov 2017 Design Consideration for Brake Emissions Measurements Using Inertia Dynamometer Testing (LINK) PMP-45-15 2017-11-08 LINK
9 Jul 2018 NEPE: Estimation of transport efficiency for brake emissions testing (LINK) PMP-47-02 2018-07-09 Title page only of presentation "Estimation of transport efficiency and aspiration losses for brake emissions using inertia dynamometer testing". Full document anticipated after the session. LINK
7 Nov 2018 Thermal regimes during proving ground measurements using WLTP-Brake cycle (CARB, EC, LINK, and ERG) PMP-48-04 2018-11-07 CARB EC LINK ERG
15 Apr 2019 Brake emissions: High-fidelity modelling and characterization of dynamometer enclosure interactions using a DOE approach for measurement (JRC and LINK) PMP-50-11 2019-04-15 JRC LINK
15 Jul 2021 Interlab Statistical Report: WLTP brake dyno test + ISO 5725 standards (EC, Ford, and LINK) PMP-52.6-06 2021-07-15 EC Ford LINK
12 Jan 2023 Brake emissions: Overview of the GTR proposal submitted to GRPE (LINK) PMP-53-07 2023-01-12 LINK
5 Jul 2023 New Research on Brake Wear Particulate Matter Emissions from Several Heavy Truck Vocations in California (ERG, LINK, and Caltrans) PMP-53.3-08 2023-07-05 ERG LINK Caltrans
27 Apr 2023 Brake emissions: Proposal for a new UN GTR on Laboratory Measurement (Cheat Sheet summary) (LINK) PMP-53-09 2023-04-27 LINK
10 Jan 2024 Brake Emissions from Heavy Truck Vocations Based on STATE OF CALIFORNIA REPORT # CA21-3232 (Caltrans, ERG, and LINK) PMP-54-15 2024-01-10 Caltrans ERG LINK
15 Oct 2025 Heavy vehicle brake emissions: TF5 Cycle Candidate Revision (LINK) PMP-56-03 2025-10-15 LINK
27 Feb Comments for GTR 24 and UN R179 amendment (LINK) PMP-56.1-09 2026-02-27 LINK
7 Jul 2025 Tyre abrasion: Proposals for test method improvement (LINK) TA-36-09 2025-07-07 LINK
19 Aug 2025 Tyre abrasion: Comments template for amending the draft UN Regulation (ETRTO, JASIC, and LINK) TA-37-04 2025-08-19 ETRTO JASIC LINK
4 Dec 2025 Proposal for revision of circuit abrasion level temperature normalization (LINK) TA-39-11 2025-12-04 LINK
17 Dec 2025 Comment on Tyre Abrasion Equivalency Proposal (LINK) TA-40-05 2025-12-17 LINK
27 Mar Tyre abrasion: Proposal on temperature range for reference tyre measurement (ETRTO and LINK) TA-43-11 2026-03-27 ETRTO LINK