9 Jan 2021 Durability Test under Chinese Motorcycle Emission Standards (TICERI) DUR-11-01 2021-01-09
4 Feb 2021 Proposal to amend document DUR-01-02 on replacement pollution control devices (IMMA) DUR-12-01 2021-02-04
1 Mar 2021 Draft provisions for a GTR on L-vehicle pollution control device durability DUR-12-02 2021-03-01
3 Mar 2021 Proposal to amend the draft provisions for a GTR on L-vehicle pollution control device durability (TICERI) DUR-13-03 2021-03-03
3 Mar 2021 Proposals to amend provisions of the draft GTR on L-vehicle pollution control device durability (TICERI) DUR-13-04 2021-03-03
3 Mar 2021 L-vehicle pollution control durability: Consolidated draft provisions DUR-13-01 2021-03-03
4 Mar 2021 Deterioration factor for L-vehicle pollution control device durability (US EPA) DUR-13-02/Rev.1 2021-03-04
17 Mar 2021 Revised provisions for L-vehicle pollution control device durability DUR-13-05 2021-03-17
22 Mar 2021 Draft provisions for the durability of L-category vehicle pollution control devices DUR-13-06 2021-03-22
24 Mar 2021 L-category vehicle pollution control system durability provisions DUR-13-07 2021-03-24
22 Apr 2021 Comments on draft L-vehicle pollution controls durability GTR (Japan) DUR-14-01 2021-04-22
23 Apr 2021 Proposal: Minimum Accumulated Distance for 3-Wheeled Vehicles (US EPA) DUR-14-02 2021-04-23
26 Apr 2021 Durability mileage of 2-wheelers and 3-wheelers in China (TICERI) DUR-14-05 2021-04-26
26 Apr 2021 Draft L-vehicle pollution-control system durability GTR (IMMA) DUR-14-03 2021-04-26
26 Apr 2021 Draft L-vehicle pollution-control durability GTR updated (renamed) tables and figures (IMMA) DUR-14-04 2021-04-26
27 Apr 2021 L-vehicle pollution control: Statistical analysis of deterioration factor data (US EPA) DUR-14-06 2021-04-27
3 May 2021 Working draft GTR on L-vehicle pollution control durability DUR-14-07 2021-05-03
25 May 2021 Comments on the draft L-vehicle pollution controls durability GTR (Japan) DUR-15-01 2021-05-25
31 May 2021 Draft GTR on L-vehicle pollution control durability DUR-15-02 2021-05-31
2 Jun 2021 Draft GTR on L-Category Vehicle Pollution Control Systems Durability DUR-15-02 2021-06-02
28 Jun 2021 L-category pollution control durability: Overview of deterioration factors (China and TICERI) DUR-16-01 2021-06-28
30 Jun 2021 Comments on the draft L-category pollution control durability GTR (IMMA) DUR-16-02 2021-06-30
30 Jun 2021 Input on deterioration factor methodologies in US emissions regulations (US EPA) DUR-16-03 2021-06-30
30 Jun 2021 Deterioration factors across regulatory agencies: Revision of column on US methods (US EPA) DUR-16-04 2021-06-30
30 Jun 2021 Deterioration factors across regulatory agencies: Revision of US column (US EPA) DUR-16-05 2021-06-30
5 Jul 2021 L-vehicle pollution control durability: Updated draft GTR text DUR-16-06 2021-07-05
20 Jul 2021 Japan L-category vehicle pollution control durability testing (Japanese-language) (Japan) DUR-17-01 2021-07-20
20 Jul 2021 Japan L-category vehicle pollution control durability testing (Japanese-language) (Japan) DUR-17-02 2021-07-20
20 Jul 2021 Japan L-category vehicle pollution control durability testing (English translation) (Japan) DUR-17-03 2021-07-20
21 Jul 2021 Deterioration Factor Requirements for On-Highway Motorcycles (two and three wheelers) (US EPA) DUR-17-04 2021-07-21
21 Jul 2021 L-vehicle Pollution Control Durability: Minimum Distance Accumulation and Mathematical Deterioration Factor (US EPA) DUR-17-05 2021-07-21
21 Jul 2021 CARB Regulation for Motorcycles and Motorcycle Engines (CARB) DUR-17-07 2021-07-21
20 Aug 2021 Comments on draft L-vehicle Pollution Control Durability GTR (TICERI) DUR-17-06/Rev.1 2021-08-20
20 Aug 2021 Draft GTR on L-Category Pollution Controls Durability DUR-17-09 2021-08-20
20 Aug 2021 G.S.R. 889(E) on mass emissions standards under Bharat Stage-VI (India) DUR-17-08 2021-08-20
23 Aug 2021 L-category pollution controls durability GTR: Proposal to include paragraphs on multiplicative deterioration factor values in the Technical Report (US EPA) DUR-18-01 2021-08-23
24 Aug 2021 L- vehicle pollution controls durability: Proposal for a table on minimum durability distance accumulation DUR-18-02 2021-08-24
26 Aug 2021 Complementary explanation on DUR-17-06 slide 2, ref. Para. 1.5.1.3 (China and TICERI) DUR-18-03 2021-08-26
30 Aug 2021 L-vehicle pollution control durability distance regulation in Japan (Japan) DUR-18-06 2021-08-30
30 Aug 2021 L-vehicle pollution control durability procedure in Japan (Japan) DUR-18-07 2021-08-30
1 Sep 2021 USA’s Durability Driving Enforcement Procedure for two-wheeled vehicles (USA) DUR-18-08 2021-09-01
1 Sep 2021 CARB Regulation for Motorcycles and Motorcycle Engines (CARB) DUR-18-09 2021-09-01
2 Sep 2021 India's pollution control durability procedure for two-wheeled and three-wheeled vehicles (India) DUR-18-10 2021-09-02
7 Sep 2021 Moped pollution control durability distance provisions in Japan (Japan) DUR-18-11 2021-09-07
7 Sep 2021 Japan’s Durability Driving Enforcement Procedure for two-wheeled vehicles (Japan) DUR-18-05 2021-09-07
27 Sep 2021 GB 18176-2016 Limits and measurement methods for emissions of pollutants from mopeds (China IV) (China) DUR-18-13 2021-09-27
27 Sep 2021 GB 14622-2016 Limits and measurement methods for emissions from motorcycles (China IV) (China) DUR-18-14 2021-09-27
27 Sep 2021 Request to list in the compendium of candidate GTR China’s Durability Test of Emission-Control Devices (Type V Test) (China) DUR-18-12 2021-09-27