Commission Delegated Regulation (EU) 2023/2724 of 27 September 2023 amending and correcting Delegated Regulation (EU) No 134/2014 as regards certain references to Regulations of the United Nations Economic Commission for Europe (UNECE) and the availability of certain pure gases
Commission Delegated Regulation (EU) 2023/2724of 27 September 2023amending and correcting Delegated Regulation (EU) No 134/2014 as regards certain references to Regulations of the United Nations Economic Commission for Europe (UNECE) and the availability of certain pure gases(Text with EEA relevance) THE EUROPEAN COMMISSION,Having regard to the Treaty on the Functioning of the European Union,Having regard to Regulation (EU) No 168/2013 of the European Parliament and of the Council of 15 January 2013 on the approval and market surveillance of two- or three-wheel vehicles and quadricyclesOJ L 60, 2.3.2013, p. 52., and in particular Article 23(12) thereof,Whereas:(1)In order to take into consideration the latest updates to regulations Nos 9Regulation No 9 of the Economic Commission for Europe of the United Nations (UNECE) – Uniform provisions concerning the approval of category L2, L4 and L5 vehicles with regard to sound emission [2018/1704] (OJ L 290, 16.11.2018, p. 1)., 41Regulation No 41 of the Economic Commission for Europe of the United Nations (UNECE) – [Uniform provisions concerning the approval of motor cycles with regard to noise [2023/320] (OJ L 43, 13.2.2023, p. 14)., 63Regulation No 63 of the Economic Commission for Europe of the United Nations (UNECE) – Uniform provisions concerning the approval of L1 category vehicles with regard to sound emission [2018/1705] (OJ L 290, 16.11.2018, p. 28). and 92Regulation No 92 of the Economic Commission for Europe of the United Nations (UNECE) – Uniform provisions concerning the approval of non-original replacement exhaust silencing systems (NORESS) for vehicles of categories L1, L2, L3, L4 and L5 with regard to sound emission [2018/1707] (OJ L 290, 16.11.2018, p. 162). of the United Nations Economic Commission for Europe (UNECE) on sound emissions for L-category vehicles, which include a broadened scope of application of the additional sound emission provisions to reflect more closely real-world motorcycle urban and extra-urban operations, it is necessary to amend Annex I to Commission Delegated Regulation (EU) No 134/2014Commission Delegated Regulation (EU) No 134/2014 of 16 December 2013 supplementing Regulation (EU) No 168/2013 of the European Parliament and of the Council with regard to environmental and propulsion unit performance requirements and amending Annex V thereof (OJ L 53, 21.2.2014, p. 1). to include a reference to the latest series of amendments of those UNECE regulations.(2)In order to reduce administrative burden for national authorities and manufacturers, the date of application of the latest series of amendments of UNECE regulations Nos 9, 41, 63 and 92 should be aligned with the application of the Euro 5+ requirements introduced in Commission Implementing Regulation (EU) 2020/239Commission Implementing Regulation (EU) 2020/239 of 20 February 2020 amending Implementing Regulation (EU) No 901/2014 with regard to the adaptation of the templates for type-approval procedures for two- or three-wheel vehicles and quadricycles to the environmental steps Euro 5 and Euro 5+ requirements (OJ L 48, 21.2.2020, p. 6)..(3)Russia’s war of aggression against Ukraine has disrupted the supply of helium gas, which is essential to obtain purified hydrogen necessary for performing exhaust emission testing. Given the current situation and the fact that nitrogen is already used as an alternative inert gas to helium for both light passenger and commercial vehicles and heavy-duty vehicles, it is necessary to include nitrogen in Delegated Regulation (EU) No 134/2014 as an optional gas in the mixture to obtain purified hydrogen.(4)Regulation (EU) No 168/2013 made an incorrect reference to the UNECE regulation on sound requirements applicable to vehicle categories L4e and L6e-A. This error was subsequently corrected, but the corresponding change was not introduced in Delegated Regulation (EU) No 134/2014. Table 8-1 in Annex IX to that Regulation should therefore be corrected to reflect the changes already introduced in Regulation (EU) No 168/2013.(5)There is an error in one of power factors used in the equation in Appendix 2.2, point 3.3, of Annex X to Delegated Regulation (EU) No 134/2014. This equation should be the same as the one referred to in Appendix 2.1, point 3.3, of Annex X to that Regulation. For the sake of legal certainty, this error should be corrected.(6)Delegated Regulation (EU) No 134/2014 should therefore be amended and corrected accordingly,HAS ADOPTED THIS REGULATION:
Article 1Amendments to Delegated Regulation (EU) No 134/2014Annexes I, II and V to Delegated Regulation (EU) No 134/2014 are amended in accordance with Annex I to this Regulation.
Article 2Corrections to Delegated Regulation (EU) No 134/2014Annexes VI, IX and X to Delegated Regulation (EU) No 134/2014 are corrected in accordance with Annex II to this Regulation.
Article 3Transitional provisions1.This Regulation shall not invalidate any EU type-approval granted to vehicles or to systems, components or separate technical units by DD month YYYY, unless the relevant requirements applying to such vehicles, systems, components or separate technical units have been modified, or new requirements have been added by this Regulation.2.Approval authorities shall continue to grant extensions of EU type-approvals referred to in paragraph 1.
Article 4Entry into force and applicationThis Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union.
This Regulation shall be binding in its entirety and directly applicable in the Member States.Done at Brussels, 27 September 2023.For the CommissionThe PresidentUrsula von der LeyenANNEX IAnnexes I, II, and V to Delegated Regulation (EU) No 134/2014 are amended as follows:(1)Annex I is replaced by the following:

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(2)in Annex II, point 5.2.3.6.1 is replaced by the following:"5.2.3.6.1.Pure gasesThe following pure gases shall be available, if necessary, for calibration and operation:Purified nitrogen: (purity: ≤ 1 ppm C1, ≤ 1 ppm CO, ≤ 400 ppm CO2, ≤ 0,1 ppm NO);Purified synthetic air: (purity: ≤ 1 ppm C1, ≤ 1 ppm CO, ≤ 400 ppm CO2, ≤ 0,1 ppm NO); oxygen content between 18 and 21 percent by volume;Purified oxygen: (purity > 99,5 percent vol. O2);Purified hydrogen (and mixture containing helium or nitrogen): (purity ≤ 1 ppm C1, ≤ 400 ppm CO2, hydrogen content between 39 and 41 per cent volume);Carbon monoxide: (minimum purity 99,5 percent);Propane: (minimum purity 99,5 percent).";(3)in Annex V, Appendix 3, point 4.7.1.(b) is replaced by the following:"(b)hydrocarbon analyser fuel gas (40 ± 2 % hydrogen, and balance helium or nitrogen with less than 1 ppm C1 equivalent hydrocarbon, less than 400 ppm CO2); ".
ANNEX IList of UNECE regulations referred to in Article 4(1)
Explanatory note:The fact that a system or component is included in this list does not make its installation mandatory. For certain components, however, mandatory installation requirements are laid down in other annexes to this Regulation.
UNECE regulation NoSubjectSeries of amendmentsOJ referenceApplicabilityObligatory for new typesObligatory for existing types
9Noise emissions from motorcycles with sidecars and tricycles07OJ L 290, 16.11.2018, p. 1.L2e, L4e, L5e, L6e, L7e1.1.20241.1.2025
41Noise emissions from motorcycles04OJ L 317, 14.11.2012, p. 1.L3e1.1.20161.1.2017
41Noise emissions from motorcycles05OJ L 43, 13.2.2023, p. 14.L3e1.1.20241.1.2025
63Noise emissions from mopeds02OJ L 290, 16.11.2018, p. 28.L1e1.1.20241.1.2025
92Noise emissions from non-original replacement exhaust silencing systems for motorcycles, mopeds and three-wheel vehicles02OJ L 221, 8.9.2023, p. 55.1.1.20241.1.2025
ANNEX IIAnnexes VI, IX and X to Delegated Regulation (EU) No 134/2014 are corrected as follows:(1)in Annex VI, Appendix 1, point 2.7.6 is replaced by the following:"2.7.6.Gear changes should be carried out according to the guidance laid down in point 4.5.5. of Annex II. Alternatively, guidance provided by the manufacturer to the consumer may be used if approved by the approval authority.";(2)in Annex IX, Table 8-1 is replaced by the following:
"Table 8-1L-category vehicle sub-categories and the applicable UNECE regulations regarding sound requirements
Vehicle (sub-)categoryVehicle category nameApplicable test procedure
L1e-APowered cycleUNECE regulation No 63
L1e-BTwo-wheel mopedvmax ≤ 25 km/h
Two-wheel mopedvmax ≤ 45 km/h
L2eThree-wheel mopedUNECE regulation No 9
L3eTwo-wheel motorcycleEngine capacity ≤ 80 cm3UNECE regulation No 41
Two-wheel motorcycle80 cm3 <Engine capacity ≤175 cm3
Two-wheel motorcycleEngine capacity> 175 cm3
L4eTwo-wheel motorcycle with side-carUNECE regulation No 9"
L5e-ATricycle
L5e-BCommercial tricycle
L6e-ALight on-road quad
L6e-BLight quadri-mobile
L7e-AHeavy on-road quad
L7e-BHeavy all terrain quad
L7e-CHeavy quadri-mobile
(3)in Annex X, Appendix 2.2, point 3.3, the equation Ap2.2-2 is replaced by the following:"Equation Ap2.2-2: 32023R2724_en_img_1".