GRE/2017/1 | Annotated provisional agenda for the 77th GRE session

GRE-77-18 | General information and WP.29 highlights for the 77th GRE session

GRE-77-01 | Updated provisional agenda for the 77th GRE session

GRE-77-05 | Draft New Simplified UN Regulation on Light Signalling Devices (LSD) Proposal for a new regulation to consolidate the current light-signalling regulations from the informal group on the Simplification of Lighting Regulations.

GRE-77-32 | Status update and next steps of the Simplification of Lighting Regulations informal group

GRE-77-07 | Request for guidance concerning proposals for road llumination devices, lighti-signalling devices, and COP for adaptive front lighting

GRE-77-15 | Proposal to introduce requirements for the use of LED substitute light sources in the new Regulation for “Light-signalling devices” Proposal to introduce the following changes into the draft new Regulation on light-signalling devices:<ol><li>Use of LED substitute light source(s) is allowed and does not constitute a change of the lamp type. However, lamp performances shall be tested during type approval also with the LED substitute light source. Approval of the lamp using filament light source(s) is a prerequisite for approval of the lamp using LED substitute light source(s).</li><li>COP testing of the lamp is required with an (etalon) filament light source only, because the LED substitute is the counterpart light source of the filament light source, resulting in equivalent photometrical lamp performance. The quality i.e. the equivalence to the filament light source, is controlled in R128.</li><li>Use of LED substitute light sources is at the discretion of the applicant, who shall declare this use, if any, to the Approval Authorities at the time of application for the first lamp approval or subsequent extension of approval issued for the version using the LED substitute light source.</li><li>The use of LED substitute light source(s) in a certain lamp type shall be indicated on the lamp by marking of the LED substitute light source category, in addition to the marking of the filament light source of which the LED substitute light source is the counterpart.<br/><br/>This marking on the lamp will be used for checking the allowance for use of lamps with LED substitute light sources in application of the Regulation on lamps installation on vehicle.</li><li>In case a lamp with colour filter(s) is approved for using LED substitute light source(s), this lamp shall be marked “G” to indicate that this lamp shall be equipped with LED substitute light source(s) marked “G” for colour and luminous intensity quality reasons.</li><li>The indication of both the filament light source and of its LED counterpart light source, if any, shall be explicitly provided in the communication form.</li></ol>

WP.29/2016/111 | Proposal for a draft Resolution on the common specification of light source categories (R.E.5) Proposal for a new Consolidated Resolution to simplify the content and amendment process of the light source Regulations Nos. 37, 99 and 128. The data sheets for light sources are moved from Annex 1 of these Regulations to the draft Resolution.

GRE/2017/2 | Proposal for Supplement 7 to the original version of Regulation No. 128 Proposal to<ol class="alpha"><li>introduce provisions for LED substitute light sources into Regulation No. 128;</li><li>introduce new category sheets C5W/LED, PY21W/LED and R5W/LED based on LED technology into the Consolidated Resolution (R.E.5);</li><li> establish equivalence criteria as guidance for specifying sheets for LED substitute light source categories. (These guidelines are intended for publication, with the agreement of GRE, on the GRE website under “reference documents”, similar to criteria for new filament light sources for head lighting (GRE-77-04). In addition, these criteria are being prepared for insertion in publication IEC 60810.);<li></li>introduce equivalence reports for the new categories C5W/LED, PY21W/LED and R5W/LED in LED technology (see GRE-77-02).</li></ol>

GRE/2017/3 | Proposal for amendments to the original version of the Consolidated Resolution on the common specification of light source categories Proposal to introduce new light emitting diode (LED) substitute light source categories C5W/LED, PY21W/LED and R5W/LED. The proposal is part of a package which also includes amendments to Regulation No. 128.

GRE/2017/4 | Proposal for a collective amendment to Regulations Nos. 48, 53, 74, and 86 Proposal to introduce requirements for light emitting diode (LED) substitute light sources into Regulations Nos. 48, 53, 74 and 86.

GRE/2017/5 | Proposal for Supplement 7 to the original version of Regulation No. 128 Proposal to introduce requirements and test specifications to light emitting diode (LED) forward lighting light sources.

GRE-77-02 | Equivalence criteria for LED substitute light source categories as equivalents for corresponding filament light source categories

GRE-77-04 | GTB guidelines for introduction and evaluation of LED light source categories intended for forward lighting applications

GRE-77-07 | Request for guidance concerning proposals for road llumination devices, lighti-signalling devices, and COP for adaptive front lighting

GRE-77-29 | Comments from Germany on GRE/2017/2 (Proposal for Supplement 7 to the original version of Regulation No. 128) General observations from Germany concerning all documents related to “LED substitute light sources”.

GRE-77-12 | Revision of GRE/2017/5 (Proposal for Supplement 7 to the original version of Regulation No. 128) Updated proposal to introduce requirements and test specifications to light emitting diode (LED) forward lighting light sources.

GRE-77-13 | Revised proposal for amendments to the Consolidated Resolution on the common specification of light source categories (Revision of GRE/2017/6) Revised proposal to introduce a new light emitting diode (LED) forward lighting light source category L1. The proposal is part of a package which includes amendments to Regulation No. 128.

GRE-77-14 | Incorporation of LED light sources in the new Regulation for Road Illumination Devices (RID) Discussion paper concerning modifications to the draft proposal for a new UN Regulation on road illumination devices in order to achieve the aims of GRE/2016/34 which proposed amendments to Regulations 19, 98, 112, 113 and 123.

GRE-77-15 | Proposal to introduce requirements for the use of LED substitute light sources in the new Regulation for “Light-signalling devices” Proposal to introduce the following changes into the draft new Regulation on light-signalling devices:<ol><li>Use of LED substitute light source(s) is allowed and does not constitute a change of the lamp type. However, lamp performances shall be tested during type approval also with the LED substitute light source. Approval of the lamp using filament light source(s) is a prerequisite for approval of the lamp using LED substitute light source(s).</li><li>COP testing of the lamp is required with an (etalon) filament light source only, because the LED substitute is the counterpart light source of the filament light source, resulting in equivalent photometrical lamp performance. The quality i.e. the equivalence to the filament light source, is controlled in R128.</li><li>Use of LED substitute light sources is at the discretion of the applicant, who shall declare this use, if any, to the Approval Authorities at the time of application for the first lamp approval or subsequent extension of approval issued for the version using the LED substitute light source.</li><li>The use of LED substitute light source(s) in a certain lamp type shall be indicated on the lamp by marking of the LED substitute light source category, in addition to the marking of the filament light source of which the LED substitute light source is the counterpart.<br/><br/>This marking on the lamp will be used for checking the allowance for use of lamps with LED substitute light sources in application of the Regulation on lamps installation on vehicle.</li><li>In case a lamp with colour filter(s) is approved for using LED substitute light source(s), this lamp shall be marked “G” to indicate that this lamp shall be equipped with LED substitute light source(s) marked “G” for colour and luminous intensity quality reasons.</li><li>The indication of both the filament light source and of its LED counterpart light source, if any, shall be explicitly provided in the communication form.</li></ol>

GRE-77-22 | Introduction into Regulation 128 of LED Substitute Light Sources

WP.29/2016/111 | Proposal for a draft Resolution on the common specification of light source categories (R.E.5) Proposal for a new Consolidated Resolution to simplify the content and amendment process of the light source Regulations Nos. 37, 99 and 128. The data sheets for light sources are moved from Annex 1 of these Regulations to the draft Resolution.

GRE-77-03 | Substitute light sources: equivalence reports for C5W, PY21W, and R5W

GRE/2017/6 | Proposal for amendments to the original version of the Consolidated Resolution on the common specification of light source categories Proposal to introduce a new light emitting diode (LED) forward lighting light source category L1. The proposal is part of a package which includes amendments to Regulation No. 128.

GRE-77-12 | Revision of GRE/2017/5 (Proposal for Supplement 7 to the original version of Regulation No. 128) Updated proposal to introduce requirements and test specifications to light emitting diode (LED) forward lighting light sources.

GRE/2017/3 | Proposal for amendments to the original version of the Consolidated Resolution on the common specification of light source categories Proposal to introduce new light emitting diode (LED) substitute light source categories C5W/LED, PY21W/LED and R5W/LED. The proposal is part of a package which also includes amendments to Regulation No. 128.

GRE/2016/24 | Proposal for Supplement 11 to the 05 series of amendments and Supplement 9 to the 06 series of amendments to Regulation No. 48 Proposal to correct the terminology in paragraph 5.7.2.1. for consistency across all requirements and to clarify the language in paragraphs 6.2.9., 6.3.6.1.2.1. and 6.3.6.1.2.2. to promote the correct application of the 2,000-lumen limit.

GRE/2016/33 | Proposal for Supplement 18 to the 04 series, Supplement 11 to the 05 series and Supplement 9 to the 06 series of amendments to Regulation No. 48 Proposal to amend Regulation No. 48 following the outcome of the 167th session of the World Forum where amendments to Regulations Nos. 97 and 116 on the status indicators for Vehicle Alarm System (VAS), Alarm System (AS) and immobilizer were adopted (WP.29/2015/87 and WP.29/2015/91). The proposal aims at defining and specifying the operation of the external status indicator for VAS, AS and the immobilizer.

GRE/2016/33/Corr.1 | Proposal for Supplement 18 to the 04 series, Supplement 11 to the 05 series and Supplement 9 to the 06 series of amendments to Regulation No. 48 Correction of the proposal to amend Regulation No. 48 following the outcome of the 167th session of the World Forum where amendments to Regulations Nos. 97 and 116 on the status indicators for Vehicle Alarm System (VAS), Alarm System (AS) and immobilizer were adopted (WP.29/2015/87 and WP.29/2015/91). The proposal aims at defining and specifying the operation of the external status indicator for VAS, AS and the immobilizer.

GRE-76-17 | Proposal for amendments to ECE/TRANS/WP.29/GRE/2016/33 Proposal to clarify that only external status indicators as referenced in UN R97 and R116 are addressed under the proposal to define such external indicators and introduce performance specifications under UN R48 for Vehicle Alarm Systems (VAS), Alarm Systems (AS) and immobilizers (draft Supplement 18 to the 04 series, Supplement 11 to the 05 series and Supplement 9 to the 06 series of amendments to UN R48).

GRE-77-06/Rev.1 | Proposal for a Supplement to the 06 series of amendments to Regulation No. 48 The 05 and 06 series of amendments provide for automatic adjustment of lamps based on ambient light conditions. To avoid misuse of the daytime running lamps (DRL), automatic switching between DRL and dipped-beam headlamps is preferable; however, manual switching for specific cases is still necessary. Under the transitional provisions for series 05 of amendments, only automatic switching would be permissible after 30.7.2016 (for new type of categories M1 and N1 vehicles) and after 30.1.2018 (for new type of other categories vehicles). Nonetheless, in the transitional provisions for series 06 of amendments, the same transitional period appears to have been unintentionally omitted. This proposed supplement corrects this mistake in the 06 series by deleting the alternatives to the automatic switching from the 06 series of amendments:<ol class="alpha"><li>deletion of paragraphs 6.2.7.6.2 and 6.2.7.6.3;</li><li>merging and rewording of paragraphs 6.2.7.5 and 6.2.7.6;</li><li>consequent editorial adjustment in paragraph 5.11.1.3. and 6.19.7.4. to maintain acceptable the rear position lamps switching possibility allowed by the present text;</li><li>small editorial changes to better clarify that an automatic switching based on different factors in respect to those prescribed in paragraph 6.2.7.5. (new numbering) are allowed only as supplemental condition;</li><li>other editorial changes and renumbering for text and numbering coherence.</li></ol>

GRE-77-10/Rev.1 | Proposal for a supplement to 06 series of Regulation No. 48 Proposal to:<ol class=alpha"><li>delete paragraphs 6.2.7.6.2. to 6.2.7.6.3.2. concerning transitional provisions for the 05 series of amendments,</li><li>to clarify that drivers may not switch OFF the dipped-beam headlamps manually when they are switched ON automatically according to paragraph 6.2.7.6.1., and</li><li>to clarify that daytime running lamps shall not be switched OFF except as specified in paragraphs 6.19.7.1. to 6.19.7.6. (For example, DRLs shall not be switched OFF when only the position lamps are ON.).</li></ul>

GRE-77-16 | Updating the requirements of Regulation No. 48 on signalization of light source failure in lamps equipped with multiple light sources During October 2016, GRE-76 adopted collective amendments (GRE/2016/31) to align the requirements of lamp regulations (7, 23, 38, 48, 77, 91 and 119) to guarantee the conformity of the lamp in case of any failure or the mandatory indication that a failure had occurred. This means that when a failure indication signal is provided by the lamp, the vehicle shall be equipped with a tell-tale indicating the failure. Thus, amendments were proposed for Regulation No. 48 to specify the modes of displaying the corresponding failure (see GRE/2016/7). Subsequently, some GRE experts requested GTB to clarify the text of its proposal. This proposal amends UN R48 with respect to all lamps affected by GRE/2016/31 to include the failure indication requirement. The proposal does not apply to the failure indication requirements already in UN R 48 prior to the last (76th) GRE session.

GRE-77-24 | Modifications to GRE-77-06 Modifications to the proposal for a supplement to the 06 series of amendments to UN R48 with regard to switching between daytime running lamps and dipped-beam headlamps.

GRE-77-20 | Proposal for a Supplement to the 06 series of amendments to Regulation No. 48 Proposal to update paragraph 6.9.8. with regard to current technologies (e.g. LED and IPS) where instrument panels remain illuminated whenever the engine is running. With the advent of new automated technologies and Advanced Driver Assistance Systems (ADAS), the number of warnings and symbols may dramatically increase in the near future. This proposal aims to reduce risks of driver confusion by reducing the number of symbols displayed on the instrument panel. The Chinese Standard GB 4094 already captures this possibility. The proposal is therefore also a move toward further international harmonization.

GRE-77-23 | Modifications to GRE-77-10/Rev.1 (DRL switching)

GRE-77-25 | Proposal for a consolidated version of GRE/2016/33 and GRE-76-17 on Regulation No. 48 Proposal to amend GRE/2016/33 and GRE-76-17 pursuant to discussions at the October 2016 GRE-76 session:<ol><li>The direct reference to Regulations Nos. 97 and 116 that was included in GRE-76-17, para. 2.37. was removed based on the observation of the representative of Finland on a potential split, in the future, of some of the Regulations under the responsibility of GRSG.</li><li>In another remark from the representative of Finland, the word “indicator” that was missing in the last sentence of para. 2.37. in the text of the proposals GRE/2016/33 and GRE-76-17 has been added.</li><li>Based on the comments from the representatives of France, UK, Finland and Japan, the area of the apparent surface, mentioned in GRE/2016/33 and GRE-76-17, para. 5.30. <notextile>(c)</notextile> has been lowered from 50 cm² to 20 cm², in the case of one indicator is being installed on the vehicle. If two indicators are installed, the area of the apparent surface should not exceed 10 cm² per indicator.

GRE/2017/7 | Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123 Proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA).

GRE-77-23 | Modifications to GRE-77-10/Rev.1 (DRL switching)

GRE-77-06/Rev.1 | Proposal for a Supplement to the 06 series of amendments to Regulation No. 48 The 05 and 06 series of amendments provide for automatic adjustment of lamps based on ambient light conditions. To avoid misuse of the daytime running lamps (DRL), automatic switching between DRL and dipped-beam headlamps is preferable; however, manual switching for specific cases is still necessary. Under the transitional provisions for series 05 of amendments, only automatic switching would be permissible after 30.7.2016 (for new type of categories M1 and N1 vehicles) and after 30.1.2018 (for new type of other categories vehicles). Nonetheless, in the transitional provisions for series 06 of amendments, the same transitional period appears to have been unintentionally omitted. This proposed supplement corrects this mistake in the 06 series by deleting the alternatives to the automatic switching from the 06 series of amendments:<ol class="alpha"><li>deletion of paragraphs 6.2.7.6.2 and 6.2.7.6.3;</li><li>merging and rewording of paragraphs 6.2.7.5 and 6.2.7.6;</li><li>consequent editorial adjustment in paragraph 5.11.1.3. and 6.19.7.4. to maintain acceptable the rear position lamps switching possibility allowed by the present text;</li><li>small editorial changes to better clarify that an automatic switching based on different factors in respect to those prescribed in paragraph 6.2.7.5. (new numbering) are allowed only as supplemental condition;</li><li>other editorial changes and renumbering for text and numbering coherence.</li></ol>

GRE-77-30/Rev.1 | Revision of GRE/2017/7 (Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123) Revised proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA) pursuant to GRE-77 discussions.

GRE-77-25 | Proposal for a consolidated version of GRE/2016/33 and GRE-76-17 on Regulation No. 48 Proposal to amend GRE/2016/33 and GRE-76-17 pursuant to discussions at the October 2016 GRE-76 session:<ol><li>The direct reference to Regulations Nos. 97 and 116 that was included in GRE-76-17, para. 2.37. was removed based on the observation of the representative of Finland on a potential split, in the future, of some of the Regulations under the responsibility of GRSG.</li><li>In another remark from the representative of Finland, the word “indicator” that was missing in the last sentence of para. 2.37. in the text of the proposals GRE/2016/33 and GRE-76-17 has been added.</li><li>Based on the comments from the representatives of France, UK, Finland and Japan, the area of the apparent surface, mentioned in GRE/2016/33 and GRE-76-17, para. 5.30. <notextile>(c)</notextile> has been lowered from 50 cm² to 20 cm², in the case of one indicator is being installed on the vehicle. If two indicators are installed, the area of the apparent surface should not exceed 10 cm² per indicator.

GRE-77-20 | Proposal for a Supplement to the 06 series of amendments to Regulation No. 48 Proposal to update paragraph 6.9.8. with regard to current technologies (e.g. LED and IPS) where instrument panels remain illuminated whenever the engine is running. With the advent of new automated technologies and Advanced Driver Assistance Systems (ADAS), the number of warnings and symbols may dramatically increase in the near future. This proposal aims to reduce risks of driver confusion by reducing the number of symbols displayed on the instrument panel. The Chinese Standard GB 4094 already captures this possibility. The proposal is therefore also a move toward further international harmonization.

GRE-77-27 | Status report of the Visibility, Glare, and Leveling (VGL) informal group

GRE-77-25 | Proposal for a consolidated version of GRE/2016/33 and GRE-76-17 on Regulation No. 48 Proposal to amend GRE/2016/33 and GRE-76-17 pursuant to discussions at the October 2016 GRE-76 session:<ol><li>The direct reference to Regulations Nos. 97 and 116 that was included in GRE-76-17, para. 2.37. was removed based on the observation of the representative of Finland on a potential split, in the future, of some of the Regulations under the responsibility of GRSG.</li><li>In another remark from the representative of Finland, the word “indicator” that was missing in the last sentence of para. 2.37. in the text of the proposals GRE/2016/33 and GRE-76-17 has been added.</li><li>Based on the comments from the representatives of France, UK, Finland and Japan, the area of the apparent surface, mentioned in GRE/2016/33 and GRE-76-17, para. 5.30. <notextile>(c)</notextile> has been lowered from 50 cm² to 20 cm², in the case of one indicator is being installed on the vehicle. If two indicators are installed, the area of the apparent surface should not exceed 10 cm² per indicator.

GRE-77-25 | Proposal for a consolidated version of GRE/2016/33 and GRE-76-17 on Regulation No. 48 Proposal to amend GRE/2016/33 and GRE-76-17 pursuant to discussions at the October 2016 GRE-76 session:<ol><li>The direct reference to Regulations Nos. 97 and 116 that was included in GRE-76-17, para. 2.37. was removed based on the observation of the representative of Finland on a potential split, in the future, of some of the Regulations under the responsibility of GRSG.</li><li>In another remark from the representative of Finland, the word “indicator” that was missing in the last sentence of para. 2.37. in the text of the proposals GRE/2016/33 and GRE-76-17 has been added.</li><li>Based on the comments from the representatives of France, UK, Finland and Japan, the area of the apparent surface, mentioned in GRE/2016/33 and GRE-76-17, para. 5.30. <notextile>(c)</notextile> has been lowered from 50 cm² to 20 cm², in the case of one indicator is being installed on the vehicle. If two indicators are installed, the area of the apparent surface should not exceed 10 cm² per indicator.

GRE-77-20 | Proposal for a Supplement to the 06 series of amendments to Regulation No. 48 Proposal to update paragraph 6.9.8. with regard to current technologies (e.g. LED and IPS) where instrument panels remain illuminated whenever the engine is running. With the advent of new automated technologies and Advanced Driver Assistance Systems (ADAS), the number of warnings and symbols may dramatically increase in the near future. This proposal aims to reduce risks of driver confusion by reducing the number of symbols displayed on the instrument panel. The Chinese Standard GB 4094 already captures this possibility. The proposal is therefore also a move toward further international harmonization.

GRE-77-26/Rev.1 | Proposal to modify the amendments to Regulations Nos. 6 and 50 adopted during GRE-76 Proposal to clarify and amend the supplement concerning sequential direction indicators adopted by GRE during its 76th session based upon document GRE/2016/20 and finalized in Annex IV of the session report. The proposal would clarify and move the prohibition against the mixing of signals of two or more activation modes to UN R48 and introduces transitional provisions.

GRE/2017/7 | Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123 Proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA).

GRE-77-21 | Status report of the Task Force on Electromagnetic Compatibility

GRE-77-28 | Consolidated draft text of amendments to the 05 series of amendments to UN Regulation No. 10 Consolidated revision of UN R10 on electromagnetic compatibility as prepared by the EMC Task Force. See the task force status report (GRE-77-21) for an explanation of the changes and forward plan.

GRE/2016/35 | Proposal for the 03 series of amendments to Regulation No. 53 Motorcycle daytime running lamps (DRL) can cause glare under nightime conditions (i.e., if left activated after sunset). Therefore, this proposal would require automatic switching from DRL to normal headlamp lighting as conditions warrant.

GRE-76-03 | Analysis of glare given to oncoming vehicles by motorcycles DRLs at night

GRE-76-06 | Proposal for draft amendments to Regulation No. 53

GRE-77-08 | Proposal for draft amendments to Regulation No. 53 Proposal to make the fitting of front position lamps optional and allow for its separate control under certain conditions and to allow for rear positions lamps and registration plate lamps to be lit during the period between the activation of the master switch and the engine start.

GRE-77-09 | India Comments on glare given to oncoming vehicles by motorcycle DRLs at night

GRE-77-17 | Discussion of DRL automatic switching proposal for Regulation No. 53 During April 2016, Japan presented a study to GRE-75 on the disturbance due to the use of motorcycle daytime running lamps (DRL) at night (see GRE-75-09). A proposal (GRE/2016/35 supported by GRE-76-03) for automatic switching between DRL and headlamps was then presented during October 2016 at GRE-76. Italy, among others, raised a reservation. This document details Italy's concerns with the proposal by Japan.

GRE-77-19 | Additional explanations for GRE/2016/35 (Use of motorcycle DRL at night)

GRE-77-19 | Additional explanations for GRE/2016/35 (Use of motorcycle DRL at night)

GRE-77-08 | Proposal for draft amendments to Regulation No. 53 Proposal to make the fitting of front position lamps optional and allow for its separate control under certain conditions and to allow for rear positions lamps and registration plate lamps to be lit during the period between the activation of the master switch and the engine start.

GRE-76-04/Rev.1 | Proposal for Supplement 7 to the 01 series of amendments to Regulation No. 112 Proposal to update document GRE/2016/34. At the 73rd GRE session, France proposed to delete a design restrictive requirement (GRE/2015/22 and GRE-73-26). This proposal received comments from Germany and the Netherlands. Poland suggested a different approach on this issue (GRE-73-21). The Chair invited France, Germany, Netherlands, Poland, CLEPA and IEC to prepare a revised proposal for the next session. Based upon the approach proposed in GRE/2015/22 and GRE-73-26, GTB has investigated the specification of minimum levels of flux projected in critical zones of the passing beam distribution. This approach offers a technology-neutral performance based requirement. The result of the GTB study is to propose minimum projected flux requirements in two zones: a) 15°D-1°U/30°L-30°R to ensure overall adequate illumination of the road and b) 3.5°D-1°U/30°L-30°R to ensure sufficient range.

GRE-76-25 | Night demonstration: H4 Halogen Reflector headlamp versus representative LED headlamp

GRE/2017/7 | Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123 Proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA).

GRE/2016/28 | Proposal for Supplement 8 to the 01 series of amendments to Regulation No. 123 During its 69th session, GRE adopted proposals to update the Conformity of Production (CoP) procedures for lighting and light-signalling devices, but decided to await the work of a GTB task force on the simplification of CoP provisions for AFS before addressing UN R123. This proposal amends the CoP procedures in line with those agreed for UN R112 (document GRE/2013/37) to create simplified photometric CoP tables for each class (C, V, W, E, R, RADB) with its applicable 0/20/30 per cent limits. Furthermore, the task force clarified which tests are necessary for CoP testing and which are necessary only for type approval testing. The methods and requirements for the "initial" type approval remained unchanged. An overview of the main AFS characteristics can be found in documents GRE-48-28 and GRE-48-30.

GRE-77-07 | Request for guidance concerning proposals for road llumination devices, lighti-signalling devices, and COP for adaptive front lighting

GRE-77-11 | Proposal to amend GRE/2016/28 (Supplement 8 to the 01 series of amendments to UN R123) Proposal to clarify that the decision table refers to the worst case situation and to correct a cross-reference.

GRE-77-30/Rev.1 | Revision of GRE/2017/7 (Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123) Revised proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA) pursuant to GRE-77 discussions.

GRE-77-11 | Proposal to amend GRE/2016/28 (Supplement 8 to the 01 series of amendments to UN R123) Proposal to clarify that the decision table refers to the worst case situation and to correct a cross-reference.

WP.1/2015/2/Rev.3 | Amendments to the Convention on Road Traffic (1968)

GRE/2017/7 | Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123 Proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA).

GRE-77-31 | The importance of the Unique Identifier for the Simplification of Lighting and Light-Signalling Regulations

GRE-77-30/Rev.1 | Revision of GRE/2017/7 (Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123) Revised proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA) pursuant to GRE-77 discussions.

GRE/2017/7 | Proposals for amendments to Regulations Nos. 4, 6, 7, 19, 23, 38, 48, 50, 77, 87, 91, 98, 112, 113, 119 and 123 Proposal to clarify the requirements for light sources in the lighting and light-signalling Regulations listed in Annex 4 to Regulation No. 0 on the International Whole Vehicle Type Approval (IWVTA).

GRE-75-16 | Status report on investigating the test method for the sun load impact Presentation on the "phantom effect" of sunlight reflection on vehicle taillights, its role as a causation factor in road accidents, and research on a possible test method to evaluate light-signaling performance towards avoiding light washout under certain ambient conditions.

WP.29-168-15 | The performance of automotive systems in conditions other than those tested in the framework of type-approval or self-certification Brief summary of GRRF discussions related to the performance of products in conditions outside the scope of test procedures (i.e., assuring satisfactory performance under all normal road conditions). GRRF agreed with Russia that this issue should be put before the full World Forum.

WP.29-169-13 | Performance of automotive systems in conditions other than those tested Paper by the WP.29 secretariat to outline possibilities for regulatory provisions covering the performance of automotive systems under conditions other than those tested in the framework of type-approval or self-certification, with TPMS as a case study.

WP.29-171-04 | Proposal to amend the proposal for Supplement 7 to the 01 series of amendments to Regulation No. 113 Proposal to remove the amendment to the heat test cycle related to the movement of the passing beam proposed in the draft supplement (document WP.29/2017/39). The EU views the proposed test cycle changes (based on document GRE/2016/32) as a substantial revision of the procedure amounting to a new requirement. Therefore, the EU will only agree to the proposed Supplement 7 to the 01 series if the requirement concerning the heat test cycle is removed from the proposal WP.29/2017/39.

WP.29/2017/39 | Proposal for Supplement 7 to the 01 series of amendments to Regulation No. 113 Proposal to:<ol class="alpha"><li>correct provisions on bend lighting for motorcycles adopted by WP.29 as Supplement 2 (document WP.29/2012/83),</li><li>reference the compliance requirements for installation contained in Regulations Nos. 48, 53, 72 and 86,</li><li>clarify the definition of “type”, with regard to manufacturer, trade names and marks,</li><li>introduce editorial improvements to the requirements for markings,</li><li>amend the formula for the dirt mixture used in testing to address an error introduced by Supplement 9 to the 01 series of amendments to UN R45,</li><li>clarify the test cycle with regard to the stability of photometric performance during the heat test, with particular reference to the movement of the cut-off line, and</li><li>harmonize related requirements across Regulations Nos. 19, 98, 112, 113 and 123.</li></ol>This proposal consolidates the regulation prior to its being "frozen" and superseded by the three new comprehensive regulations (forward lighting, light-signalling, and retro-reflective devices) drafted under the Simplification of Lighting Regulations program.

WP.29-171-04 | Proposal to amend the proposal for Supplement 7 to the 01 series of amendments to Regulation No. 113 Proposal to remove the amendment to the heat test cycle related to the movement of the passing beam proposed in the draft supplement (document WP.29/2017/39). The EU views the proposed test cycle changes (based on document GRE/2016/32) as a substantial revision of the procedure amounting to a new requirement. Therefore, the EU will only agree to the proposed Supplement 7 to the 01 series if the requirement concerning the heat test cycle is removed from the proposal WP.29/2017/39.

WP.29-171-04 | Proposal to amend the proposal for Supplement 7 to the 01 series of amendments to Regulation No. 113 Proposal to remove the amendment to the heat test cycle related to the movement of the passing beam proposed in the draft supplement (document WP.29/2017/39). The EU views the proposed test cycle changes (based on document GRE/2016/32) as a substantial revision of the procedure amounting to a new requirement. Therefore, the EU will only agree to the proposed Supplement 7 to the 01 series if the requirement concerning the heat test cycle is removed from the proposal WP.29/2017/39.

WP.29-171-04 | Proposal to amend the proposal for Supplement 7 to the 01 series of amendments to Regulation No. 113 Proposal to remove the amendment to the heat test cycle related to the movement of the passing beam proposed in the draft supplement (document WP.29/2017/39). The EU views the proposed test cycle changes (based on document GRE/2016/32) as a substantial revision of the procedure amounting to a new requirement. Therefore, the EU will only agree to the proposed Supplement 7 to the 01 series if the requirement concerning the heat test cycle is removed from the proposal WP.29/2017/39.