| GTR No. 3 Motorcycle Brakes | Global Technical Regulation No. 3: Motorcycle Brake Systems WP.29/AC.3 is expected to consider a draft request for authorization to develop Amendment 3 to UN GTR No. 3 during its November 2016 session. The proposed amendment would align the GTR with the provisions for anti-lock braking systems used in other regulations. The amendment would also clarify the limits on the use of any temporary ABS deactivation switch and prohibition against permanent disabling of ABS if fitted on a motorcycle. Motorcycle Brakes Motorcycle Brake Systems GTR No. 3 GTR No. 3 |
| GTR No. 8 ESC Systems | Electronic stability control systems This regulation applies to all passenger and commercial vehicles (categories 1-1, 1-2,and 2) with a gross vehicle mass (GVM) of <u>4,536 kilograms or less</u>. ESC Systems Electronic Stability Control Systems GTR No. 8 GTR No. 8 |
| GTR No. 16 Tires | This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". WP.29 (via the TyreGTR informal working group) is preparing amendments to Part II of GTR No.16:<ol class="alpha"><li>Addition of new definitions (Section 2);</li><li>Harmonization of the Load Range concept in relationship to Inflation Pressure (Section 2);</li><li>Alignment of the provisions for tyre marking and physical dimensions of PC tyres with the most recent developments in UN Regulations Nos. 30 and 54 (Sections 3.3 and 3.5);</li><li>Harmonization of FMVSS 139 requirements relative to UNECE PSI index (Sections 3.14 and 3.15);</li><li>Delection of provisions for physical dimensions of LT/C tyres based on FMVSS 139 (Section 3.20) an UN Regulation No. 54 (Section 3.21) and addition of new harmonized provisions for physical dimensions of LT/C tyres (new Section 3.20);</li><li>Deletion of provisions for high speed test for LT/C tyres based on FMVSS 139 (Section 3.19) and UN Regulation No. 54 (Section 3.16) and addition of new harmonized provisions for high speed test for LT/C tyres (new Section 3.16);</li><li>Updates of the Annexes 3 and 6 with regard to the most recent developments in UN Regulations Nos. 30 and 54.</li></ol> Other topics under this "Phase 2" development of GTR No. 16 include:<ol class="alpha"><li>Consideration of feasibility of harmonization of endurance test for LT/C tyres (Sections 3.16 and 3.17); and</li><li>Consideration of feasibility of development of provisions for global tyre marking.</li></ol> Tires Tires GTR No. 16 GTR No. 16 |