STANDARDS DRIFT
  1. Home
  2. EU harmonised standards decisions in the Official Journal

Official Journal

EU harmonised standards decisions in the Official Journal

65 Commission implementing decisions on harmonised standards since July 2024, plus 7 corrigenda, every sector, newest first. Read from the Publications Office every day, last checked 3 November 2026.

The latest Commission implementing decision on harmonised standards in the Official Journal is (EU) 2026/2370, published 29 Oct 2026, on harmonised standards for household tumble dryers drafted in support of Regulation (EU) 2023/2533 and Delegated Regulation (EU) 2023/2534.

A harmonised standard gives presumption of conformity only once the Commission publishes its reference in the Official Journal, by implementing decision under Regulation (EU) No 1025/2012. This page lists every such decision; which references a decision cites, restricts or withdraws is in the decision itself, linked from each row. For the Machinery, Radio Equipment and General Product Safety lists, the CRA and the AI Act, the register reads them reference by reference.

Source: Publications Office of the European Union, SPARQL endpoint, English titles. Dates are the Official Journal publication dates.
DecisionIn the OJSupportsWhat it doesOn this site
(EU) 2026/237029 Oct 2026Regulation (EU) 2023/2533on harmonised standards for household tumble dryers drafted in support of Regulation (EU) 2023/2533 and Delegated Regulation (EU) 2023/2534
(EU) 2026/227414 Oct 2026Regulation (EU) 2024/1689 (AI Act)on the harmonised standards for high-risk AI systems drafted in support of Regulation (EU) 2024/1689 of the European Parliament and of the CouncilAI Act standards
(EU) 2026/22112 Oct 2026Directive 2014/68/EU (Pressure Equipment Directive)amending Commission Implementing Decision (EU) 2025/165 as regards harmonised standards for refrigerating systems and heat pumps, LPG equipment, cryogenic vessels, and welding and brazing, drafted in support of Directive 2014/68/EU of the European Parliament and of the Council
(EU) 2026/204816 Sep 2026Regulation (EU) 2023/1542 (Batteries Regulation)on the harmonised standard for batteries drafted in support of Regulation (EU) 2023/1542
(EU) 2026/203214 Sep 2026Directive 2009/48/EC (Toy Safety Directive)amending Implementing Decision (EU) 2023/740 as regards harmonised standards for experimental sets for chemistry and related activities, formamide in foam toy materials and certain chlorinated phosphorus flame retardants in toy materials
(EU) 2026/1717 corrigendum8 Sep 2026Regulation (EU) No 814/2013Corrigendum: on the harmonised standards for gas water heaters drafted in support of Regulation (EU) No 814/2013 and of Delegated Regulation (EU) No 812/2013 (OJ L, 2026/1717, 23.7.2026)
(EU) 2026/20157 Sep 2026Directive 2006/42/EC (Machinery Directive)amending and repealing Commission Implementing Decision (EU) 2023/1586 as regards harmonised standards for machinery drafted in support of Directive 2006/42/EC of the European Parliament and of the CouncilWhat it cited
(EU) 2026/20037 Sep 2026Directive 2014/53/EU (Radio Equipment Directive)amending Implementing Decision (EU) 2022/2191 as regards harmonised standards for radiodetermination equipment for location tracking applications, cellular communication base station, ultra-wide band devices, material sensing devices, fixed radio systems, tank level probing radar equipment, amplifiers, active antennas, air traffic control sensors, and other radio equipment, and correcting Implementing Decision (EU) 2025/2499What it cited
(EU) 2025/2499 corrigendum7 Sep 2026Directive 2014/53/EU (Radio Equipment Directive)Corrigendum: amending Implementing Decision (EU) 2022/2191 as regards harmonised standards for short range devices and mobile communication on board aircraft systems (OJ L, 2025/2499, 11.12.2025)
(EU) 2026/19714 Sep 2026Regulation (EU) 2016/425 (PPE Regulation)amending Implementing Decision (EU) 2026/1279 as regards the harmonised standards for protective gloves for hairdressers, protective clothing against rain, and eye and face protection for occupational use drafted in support of Regulation (EU) 2016/425 of the European Parliament and of the Council
(EU) 2026/19674 Sep 2026Directive 2014/34/EU (ATEX Directive)amending Implementing Decision (EU) 2022/1668 as regards the harmonised standard on explosive atmospheres – Part 28: protection of equipment and transmission systems using optical radiation
(EU) 2026/171723 Jul 2026Regulation (EU) No 814/2013on the harmonised standards for gas water heaters drafted in support of Regulation (EU) No 814/2013
(EU) 2026/175021 Jul 2026Regulation (EU) 2016/426 (Gas Appliances Regulation)on harmonised standards EN 17476:2021 on LPG vapour pressure appliances incorporating a horizontal cartridge in the chassis and EN 497:2022 on multi purpose boiling burners for outdoor use drafted in support of Regulation (EU) 2016/426 of the European Parliament and the Council
(EU) 2026/173615 Jul 2026Regulation (EU) 2024/1781 (Ecodesign for Sustainable Products Regulation)on harmonised standards for digital product passports drafted in support of Regulation (EU) 2024/1781 of the European Parliament and of the Council
(EU) 2026/1231 corrigendum22 Jun 2026Regulation (EU) 2017/745 (Medical Devices Regulation)Corrigendum: amending Implementing Decision (EU) 2021/1182 as regards harmonised standards for biological evaluation of medical devices, symbols to be used with information to be supplied by the manufacturer, medical electrical equipment, transfusion equipment for medical use, ophthalmic optics, non-active surgical implants, washer-disinfectors, prosthetics and sharps injury protection (OJ L, 2026/1231, 17.6.2026)
(EU) 2026/131317 Jun 2026Regulation (EU) 2017/746 (In Vitro Diagnostic Medical Devices Regulation)amending Implementing Decision (EU) 2021/1195 as regards the harmonised standard for symbols to be used with information to be supplied by the manufacturer
(EU) 2026/123117 Jun 2026Regulation (EU) 2017/745 (Medical Devices Regulation)amending Implementing Decision (EU) 2021/1182 as regards harmonised standards for biological evaluation of medical devices, symbols to be used with information to be supplied by the manufacturer, medical electrical equipment, transfusion equipment for medical use, ophthalmic optics, non-active surgical implants, washer-disinfectors, prosthetics and sharps injury protection
(EU) 2026/127916 Jun 2026Regulation (EU) 2016/425 (PPE Regulation)on harmonised standards for personal protective equipment drafted in support of Regulation (EU) 2016/425 of the European Parliament and of the Council and repealing Commission Implementing Decision (EU) 2023/941
(EU) 2026/9895 May 2026Directive 2014/34/EU (ATEX Directive)amending Implementing Decision (EU) 2022/1668 as regards the harmonised standard on overfill prevention devices for static tanks for liquid fuels – Part 1: overfill prevention devices with closure device
(EU) 2026/7607 Apr 2026Regulation (EU) 2017/745 (Medical Devices Regulation)amending Implementing Decision (EU) 2021/1182 as regards harmonised standards for sterilizers for medical purposes – small steam sterilizers, stainless steel steam boilers and electroacoustics – hearing aids
(EU) 2026/55013 Mar 2026Directive 2013/53/EU (Recreational Craft Directive)amending Implementing Decision (EU) 2022/1954 as regards harmonised standards on power measurements and declarations for electric marine propulsion and on protection from falling overboard and means of reboarding
(EU) 2026/54613 Mar 2026Directive 2006/42/EC (Machinery Directive)amending Implementing Decision (EU) 2023/1586 as regards harmonised standards for packaging machines, rough-terrain trucks, food processing machinery, cranes, cableway installations, agricultural and forestry machinery, lifts, rescue tools, hand-held tools, equipment in railway applications, aircraft ground support equipment, earth-moving machinery and refuse collection vehicles and correcting that DecisionWhat it cited
(EU) 2025/2519 corrigendum13 Mar 2026Directive 2009/48/EC (Toy Safety Directive)Corrigendum: amending Implementing Decision (EU) 2023/740 as regards harmonised standards for olfactory board games, cosmetic kits and gustative games and on migration of certain elements from toys (OJ L, 2025/2519, 16.12.2025)
(EU) 2021/76 corrigendum5 Mar 2026Directive 2014/33/EU (Lifts Directive)Corrigendum: on harmonised standards for lifts and safety components for lifts drafted in support of Directive 2014/33/EU of the European Parliament and of the Council (OJ L 27, 27.1.2021)
(EU) 2025/1810 corrigendum3 Mar 2026Directive 2014/34/EU (ATEX Directive)Corrigendum: amending Implementing Decision (EU) 2022/1668 as regards harmonised standards on application equipment for coating materials, machinery for supply and circulation of liquid coating materials, explosion suppression systems and automatic electrostatic application systems for ignitable liquid coating materials (OJ L, 2025/1810, 12.9.2025)
(EU) 2026/37523 Feb 2026Regulation (EC) No 765/2008on harmonised standards drafted in support of Regulation (EC) No 765/2008 of the European Parliament and of the Council setting out the requirements for accreditation
(EU) 2026/2849 Feb 2026Regulation (EU) No 305/2011 (Construction Products Regulation)amending Implementing Decision (EU) 2019/451 on the harmonised standards for construction products drafted in support of Regulation (EU) No 305/2011 of the European Parliament and of the Council
(EU) 2026/19730 Jan 2026Regulation (EU) 2017/746 (In Vitro Diagnostic Medical Devices Regulation)amending Implementing Decision (EU) 2021/1195 as regards harmonised standards for sterilization of health care products and information supplied by the manufacturer (labelling)
(EU) 2026/19330 Jan 2026Regulation (EU) 2017/745 (Medical Devices Regulation)amending Implementing Decision (EU) 2021/1182 as regards harmonised standards for neurosurgical implants, biological evaluation of medical devices, clinical investigation of medical devices for human subjects, non-active surgical implants, sterilization of health care products, biocompatibility evaluation of breathing gas pathways in healthcare applications and small-bore connectors for liquids and gases in healthcare applications
(EU) 2026/15327 Jan 2026Regulation (EU) 2019/1784on the harmonised standards for welding equipment drafted in support of Commission Regulation (EU) 2019/1784
(EU) 2026/15126 Jan 2026Regulation (EU) 2015/1095on the harmonised standard for blast cabinets drafted in support of Regulation (EU) 2015/1095
(EU) 2026/8214 Jan 2026Directive 2014/34/EU (ATEX Directive)amending Implementing Decision (EU) 2022/1668 as regards harmonised standard on general purpose offshore cranes
(EU) 2026/8013 Jan 2026Directive 2006/42/EC (Machinery Directive)amending Implementing Decision (EU) 2023/1586 as regards the harmonised standard for gardening shredders and chippersWhat it cited
(EU) 2026/7913 Jan 2026Directive 2014/68/EU (Pressure Equipment Directive)amending Commission Implementing Decision (EU) 2025/165 as regards harmonised standards for seamless steel tubes, butt-welding pipe fittings, copper and copper alloys, unfired pressure vessels, flanges and their joints, industrial valves, and safety devices for protection against excessive pressure, drafted in support of Directive 2014/68/EU of the European Parliament and of the Council
(EU) 2025/251916 Dec 2025Directive 2009/48/EC (Toy Safety Directive)amending Implementing Decision (EU) 2023/740 as regards harmonised standards for olfactory board games, cosmetic kits and gustative games and on migration of certain elements from toys
(EU) 2025/249911 Dec 2025Directive 2014/53/EU (Radio Equipment Directive)amending Implementing Decision (EU) 2022/2191 as regards harmonised standards for short range devices and mobile communication on board aircraft systemsWhat it cited
(EU) 2025/238326 Nov 2025Directive 2014/33/EU (Lifts Directive)amending Implementing Decision (EU) 2021/76 as regards the harmonised standard on safety rules for the construction and installation of lifts regarding the evacuation of persons with disabilities using lifts
(EU) 2025/207820 Oct 2025Regulation (EU) 2017/745 (Medical Devices Regulation)amending Implementing Decision (EU) 2021/1182 as regards harmonised standards for surgical clothing and drapes, medical face masks and sterilizers for medical purposes
(EU) 2025/202610 Oct 2025Regulation (EU) 2019/1009 (Fertilising Products Regulation)amending Implementing Decision (EU) 2024/2387 as regards a reference to the harmonised standard EN 17836:2024 Fertilizers – Description of the forms of the physical unit
(EU) 2025/193925 Sep 2025Directive 2014/32/EU (Measuring Instruments Directive)amending Implementing Decision (EU) 2021/1402 as regards harmonised standards for thermal energy meters drafted in support of Directive 2014/32/EU of the European Parliament and of the Council
(EU) 2025/181012 Sep 2025Directive 2014/34/EU (ATEX Directive)amending Implementing Decision (EU) 2022/1668 as regards harmonised standards on application equipment for coating materials, machinery for supply and circulation of liquid coating materials, explosion suppression systems and automatic electrostatic application systems for ignitable liquid coating materials
(EU) 2025/179311 Sep 2025Regulation (EU) 2016/426 (Gas Appliances Regulation)amending Implementing Decision (EU) 2024/2944 as regards harmonised standards for domestic cooking appliances burning gas, safety and control devices for gas burners and gas burning appliances, thermoelectric flame supervision devices, gas-fired central heating boilers and automatic vent valves for gas burners and gas burning appliances
(EU) 2025/178510 Sep 2025Directive 2009/48/EC (Toy Safety Directive)amending Implementing Decision (EU) 2023/740 as regards the harmonised standards for certain ride-on toys (wave rollers) drafted in support of Directive 2009/48/EC of the European Parliament and of the Council
(EU) 2025/174114 Aug 2025Directive 2014/53/EU (Radio Equipment Directive)amending Implementing Decision (EU) 2022/2191 as regards harmonised standards for wireless digital video links, satellite earth stations and systems, base stations and short range devicesWhat it cited
(EU) 2025/174014 Aug 2025Directive 2006/42/EC (Machinery Directive)amending Implementing Decision (EU) 2023/1586 as regards harmonised standards for lifts, firefighting and rescue service vehicles, application equipment for coating materials, cranes, hoists, aircraft ground support equipment, supply and circulation equipment for liquid coating materials, power operated doors and gates, garden equipment, food processing equipment and welding equipmentWhat it cited
(EU) 2025/148823 Jul 2025Directive 2014/35/EU (Low Voltage Directive)amending Implementing Decision (EU) 2023/2723 as regards harmonised standards for flat flexible cables and charging cables for electric vehicles
(EU) 2025/146418 Jul 2025Directive 2014/35/EU (Low Voltage Directive)on the harmonised standard EN 60335-2-14:2006 on particular requirements for kitchen machines drafted in support of Directive 2014/35/EU of the European Parliament and the Council
(EU) 2025/145718 Jul 2025Directive 2014/35/EU (Low Voltage Directive)amending Implementing Decision (EU) 2023/2723 as regards the withdrawal of the reference to harmonised standard EN 60335-2-60:2003 on particular requirements for whirlpool baths and whirlpool spas, and as regards the publication with restriction of the reference to harmonised standards EN 60335-1:2012 on general requirements for household and similar electrical appliances, as well as EN 60335-2-27:2013 on particular requirements for appliances for skin exposure to ultraviolet and infrared radiation
(EU) 2025/89516 May 2025Regulation (EU) 2016/425 (PPE Regulation)amending Implementing Decision (EU) 2023/941 as regards the harmonised standards for hearing protectors, personal fall protection equipment, mountaineering equipment, knee protectors, protective clothing against tick bites and electrically insulating helmets, drafted in support of Regulation (EU) 2016/425 of the European Parliament and of the Council
(EU) 2025/89315 May 2025Directive 2014/53/EU (Radio Equipment Directive)amending Implementing Decision (EU) 2022/2191 as regards harmonised standards for digital enhanced cordless telecommunications devices, short range devices, satellite systems, broadband and wideband data transmission systems, international mobile telecommunication systems, aeronautical and meteorological radars, 5 and 6 GHz WAS/RLAN equipment, wireless digital video links, and advanced surface movement guidance and control systemsWhat it cited
(EU) 2025/67910 Apr 2025Regulation (EU) 2017/746 (In Vitro Diagnostic Medical Devices Regulation)amending Implementing Decision (EU) 2021/1195 as regards harmonised standards for sterilization of medical devices
(EU) 2025/6819 Apr 2025Regulation (EU) 2017/745 (Medical Devices Regulation)amending Implementing Decision (EU) 2021/1182 as regards harmonised standards for medical gloves for single use, sterilization of medical devices and patient handling equipment used in ambulances
(EU) 2025/5971 Apr 2025Directive 2014/34/EU (ATEX Directive)amending Implementing Decision (EU) 2022/1668 as regards harmonised standard on explosion prevention and protection in underground mines - equipment and protective systems for firedamp drainage
(EU) 2025/53326 Mar 2025Regulation (EU) 2019/2018on a harmonised standard for refrigerating appliances with a direct sales function drafted in support of Delegated Regulation (EU) 2019/2018 and Regulation (EU) 2019/2024
(EU) 2025/37527 Feb 2025Directive 2014/32/EU (Measuring Instruments Directive)amending Implementing Decision (EU) 2021/1402 as regards harmonised standards for gas meters and gas volume conversion devices drafted in support of Directive 2014/32/EU of the European Parliament and of the Council
(EU) 2025/33724 Feb 2025Directive 2013/29/EU (Pyrotechnic Articles Directive)on the harmonised standards for pyrotechnic articles drafted in support of Directive 2013/29/EU of the European Parliament and of the Council
(EU) 2025/28614 Feb 2025Regulation (EU) 2016/425 (PPE Regulation)amending Implementing Decision (EU) 2023/941 as regards the harmonised standards for hearing protectors, personal fall protection equipment and eye and face protection equipment, drafted in support of Regulation (EU) 2016/425 of the European Parliament and of the Council
(EU) 2025/16531 Jan 2025Directive 2014/68/EU (Pressure Equipment Directive)on the harmonised standards for pressure equipment drafted in support of Directive 2014/68/EU of the European Parliament and of the Council
(EU) 2025/13830 Jan 2025Directive 2014/53/EU (Radio Equipment Directive)amending Implementing Decision (EU) 2022/2191 as regards harmonised standards in support of the essential requirements of Directive 2014/53/EU of the European Parliament and of the Council that relate to cybersecurity, for the categories and classes of radio equipment specified in Delegated Regulation (EU) 2022/30What it cited
(EU) 2025/7217 Jan 2025Regulation (EU) 2019/2023amending Implementing Decision (EU) 2021/936 as regards harmonised standards for household washing machines and household washer-dryers
(EU) 2024/29442 Dec 2024Regulation (EU) 2016/426 (Gas Appliances Regulation)on the harmonised standards for appliances burning gaseous fuels drafted in support of Regulation (EU) 2016/426 of the European Parliament and of the Council and repealing Commission Implementing Decision (EU) 2024/224
(EU) 2024/290925 Nov 2024Regulation (EU) No 813/2013on the harmonised standards for gas boilers drafted in support of Regulation (EU) No 813/2013 and of Delegated Regulation (EU) No 811/2013
(EU) 2024/2599 corrigendum8 Nov 2024Regulation (EU) 2016/425 (PPE Regulation)Corrigendum: amending Commission Implementing Decision (EU) 2023/941 as regards the harmonised standards for personal fall protection equipment, powered filtering respiratory protective devices, footwear, electrically insulating helmets and eye and face protection for occupational use drafted in support of Regulation (EU) 2016/425 of the European Parliament and of the Council (OJ L, 2024/2599, 8.10.2024)
(EU) 2024/276431 Oct 2024Directive 2014/35/EU (Low Voltage Directive)amending Implementing Decision (EU) 2023/2723 as regards harmonised standards for Edison screw lampholders, boxes and enclosures for electrical accessories, stationary circulation pumps, toilet appliances and electric vehicle conductive charging system
(EU) 2024/263811 Oct 2024Regulation (EU) 2016/2281on the harmonised standards drafted in support of Regulation (EU) 2016/2281 laying down ecodesign requirements for air heating products, cooling products, high temperature process chillers and fan coil units
(EU) 2024/26319 Oct 2024Regulation (EU) 2017/745 (Medical Devices Regulation)amending Implementing Decision (EU) 2021/1182 as regards the harmonised standard for aseptic processing of health care products
(EU) 2024/26259 Oct 2024Regulation (EU) 2017/746 (In Vitro Diagnostic Medical Devices Regulation)amending Implementing Decision (EU) 2021/1195 as regards harmonised standards for aseptic processing of health care products and clinical performance studies using specimens from human subjects
(EU) 2024/25998 Oct 2024Regulation (EU) 2016/425 (PPE Regulation)amending Commission Implementing Decision (EU) 2023/941 as regards the harmonised standards for personal fall protection equipment, powered filtering respiratory protective devices, footwear, electrically insulating helmets and eye and face protection for occupational use drafted in support of Regulation (EU) 2016/425 of the European Parliament and of the Council
(EU) 2024/240816 Sep 2024Directive 2006/42/EC (Machinery Directive)amending Implementing Decision (EU) 2023/1586 as regards harmonised standards for lifting tables, earth-moving machinery, cranes and power operated pedestrian doorsetsWhat it cited
(EU) 2024/239712 Sep 2024Regulation (EU) 2019/2018on a harmonised standard for refrigerating appliances with a direct sales function drafted in support of Delegated Regulation (EU) 2019/2018 and Regulation (EU) 2019/2024
(EU) 2024/238710 Sep 2024Regulation (EU) 2019/1009 (Fertilising Products Regulation)on the harmonised standards for EU fertilising products drafted in support of Regulation (EU) 2019/1009 of the European Parliament and the Council
(EU) 2024/21031 Aug 2024Regulation (EU) 2019/945on harmonised standard for direct remote identification for unmanned aircraft drafted in support of Delegated Regulation (EU) 2019/945

Show all 72 rows

The same list as JSON: /data/oj-decisions.json (CC BY 4.0). Titles are the Official Journal's own. A decision appears here the day the Publications Office lists it; nothing is inferred from it.