Proposal to introduce a tolerance for the position of the loading device during the test. The loading device is required to be parallel to the x-y plane of the chassis. This proposal would add a z dimension to the x-y plane and set a tolerance such that the loading device may not deviate by more than 5° along the z-axis.

Proposal to clarify the chest Z axis measurement requirement.

Proposal to include booster cushion without a backrest within the scope of the 03 series of amendments to UN R129.

Proposal to introduce objective criteria for evaluating whether a door remains latched following the pole impact test.

Proposal from the GRPE secretariat to correct omissions found in document WP.29/2018/148 (proposal for Supplement 8 to the 07 series of amendments) as adopted by WP.29. The proposal formulated as a Corrigendum was adopted in principle as document WP.29/2019/60 during the June 2019 session but is resubmitted here as a Supplement for administrative reasons.

Proposal to improve the text, adds that the definitions in UN R48 apply unless the regulation or the vehicle-category-specific regulations (UN R53, 78, 86) specify different applicable definitions, to clarify that the construction provision and prohibition on use of paints or varnishes under paragraph 4.1.6 only apply to retro-reflectors, to correct the omission of Class F devices from the title of paragraph 5.4., and to add the water-resistance test (from UN R69 and R70) to Annex 7.

Proposal to correct the cross-reference to paragraph 5.11. in paragraph 6.4.3.5. The text should refer to paragraph 5.12.

Proposal to correct the cross-reference to paragraph 5.11. in paragraph 6.4.3.5. The text should refer to paragraph 5.12.

Proposal to allow an alternative test method (recognized in SAE J1349) to “set the charge air cooler outlet temperature during bench test to temperature which was observed by vehicle test and corrected to the reference temperature specified in paragraph 5.2.1.” of Annex 5.

Proposal from the IWVTA informal group concerning acceptance of Limited IWVTA approvals.

Proposal from the IWVTA informal group concerning the acceptance of Limited IWVTA approvals.

Proposal to update UN R0 in line with the restructuring of the UN lighting regulations, to introduce use of the UN on-line system for sharing information on acceptance of type approvals, and to amend the annex concerning “Specifications of the IWVTA DoC”, including replacing a reference to the type approval number with the VIN.

Proposal to correct and clarify the requirements for daytime running lamps (DRL) in conjunction with rear position lamps and to introduce requirements for light emitting diode (LED) substitute light sources.

Proposal from the Simplification of Lighting Regulations informal group to delete the luminous intensities minimum requirements for the measuring point 50L (which are not in UN R112 and therefore should not be in UN R149) from Table 8 and to correct a typo in the angular position for S100RR in Table 13. Given its urgency, the proposal has been submitted in parallel for GRE consideration (GRE-82-02).

Request to WP.29 for authorization to continue work begun under the Electric Vehicles and the Environment (EVE) informal group towards establishing a new Global Technical Regulation on the Determination of Electrified Vehicle Power (DEVP) within the context of GTR 15 (WLTP).

Proposal to further harmonize test procedures for two-wheeled vehicles equipped with conventional combustion engine technology, including restructuring to dedicate separate sections to test types I (tailpipe emission after cold start), II (idle / free acceleration emissions) and VII (energy efficiency). The amendment aligns the GTR with technological progress, including changes related to

1. reference fuels
2. temperature conversion
3. forced induction systems (turbo/super-chargers)
4. treatment of open/closed systems
5. test room humidity
6. CO₂ tolerance, and
7. reference mass of the vehicle.

Proposal to add the specifications of flexible Pedestrian Legform Impactor (FlexPLI) to the Resolution on test devices.

Proposal to introduce provisions for roadside vehicle inspections into the resolution.

Proposal to introduce a definition for “Twinned wheels” (two wheels functioning as one on the same axle) and accordingly update definitions for Category L₁ and L₃ vehicles.

Proposal to amend the annex on market fuel quality to provide recommendations for parallel introduction of fuel (gasoline and diesel) quality standards and the corresponding emissions standards given their interdependence and complementarity.

Proposal to align UN R50 and UN R53 regarding the inward geometric visibility requirements for rear position lamps, to allow the use of different stop lamp activation methods for powered two-wheelers as currently applicable for four-wheelers; e.g. by the application of a retarder or a similar device, and to make editorial corrections.