Commission Implementing Decision (EU) 2025/165

Contents

Article 1 #

The references of harmonised standards for pressure equipment or assemblies drafted in support of Directive 2014/68/EU, listed in Annex I to this Decision, are hereby published in the Official Journal of the European Union.

Article 2 #

Communication 2017/C 389/01 is repealed.However, it shall continue to apply with respect to the references of the harmonised standards listed in Annex II to this Decision until the date of withdrawal of those references set out in that Annex.

Article 3 #

Implementing Decision (EU) 2019/1616 is repealed.However, it shall continue to apply with respect to the references of the harmonised standards listed in Annex III to this Decision until the date of withdrawal of those references set out in that Annex.

Article 4 #

This Decision shall enter into force on the day following that of its publication in the Official Journal of the European Union.

Annex I

No	Reference of the standard
1.	EN 3-8:2021Portable fire extinguishers – Part 8: Requirements for the construction, pressure resistance and mechanical tests for extinguishers with a maximum allowable pressure equal to or lower than 30 bar, which comply with the requirements of EN 3-7
2.	EN 19:2023Industrial valves – Marking of metallic valves
3.	EN 267:2009+A1:2011Automatic forced draught burners for liquid fuels
4.	EN 334:2005+A1:2009Gas pressure regulators for inlet pressures up to 100 bar
5.	EN 378-2:2016Refrigerating systems and heat pumps – Safety and environmental requirements – Part 2: Design, construction, testing, marking and documentation
6.	EN 593:2017Industrial valves – Metallic butterfly valves for general purposes
7.	EN 676:2003+A2:2008Automatic forced draught burners for gaseous fuelsEN 676:2003+A2:2008/AC:2008
8.	EN 764-4:2014Pressure equipment – Part 4: Establishment of technical delivery conditions for metallic materials
9.	EN 764-5:2014Pressure equipment – Part 5: Inspection documentation of metallic materials and compliance with the material specification
10.	EN 764-7:2002Pressure equipment – Part 7: Safety systems for unfired pressure equipmentEN 764-7:2002/AC:2006
11.	EN 1057:2006+A1:2010Copper and copper alloys – Seamless, round copper tubes for water and gas in sanitary and heating applications
12.	EN 1092-1:2018Flanges and their joints – Circular flanges for pipes, valves, fittings and accessories, PN designated – Part 1: Steel flanges
13.	EN 1092-3:2003Flanges and their joints – Circular flanges for pipes, valves, fittings and accessories, PN designated – Part 3: Copper alloy flangesEN 1092-3:2003/AC:2007
14.	EN 1092-4:2002Flanges and their joints – Circular flanges for pipes, valves, fittings and accessories, PN designated – Part 4: Aluminium alloy flanges
15.	EN 1171:2015Industrial valves – Cast iron gate valves
16.	EN 1349:2009Industrial process control valves
17.	EN 1515-4:2021Flanges and their joints – Bolting – Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU
18.	EN 1562:2019Founding – Malleable cast irons
19.	EN 1563:2018Founding – Spheroidal graphite cast irons
20.	EN 1564:2011Founding – Ausferritic spheroidal graphite cast irons
21.	EN 1591-1:2013Flanges and their joints – Design rules for gasketed circular flange connections – Part 1: Calculation
21a.	EN 1591-1:2024Flanges and their joints – Design rules for gasketed circular flange connections – Part 1: Calculation
22.	EN 1626:2008Cryogenic vessels – Valves for cryogenic service
23.	EN 1653:1997Copper and copper alloys – Plate, sheet and circles for boilers, pressure vessels and hot water storage unitsEN 1653:1997/A1:2000
24.	EN 1759-3:2003Flanges and their joints – Circular flanges for pipes, valves, fittings and accessories, Class designated – Part 3: Copper alloy flangesEN 1759-3:2003/AC:2004
25.	EN 1759-4:2003Flanges and their joint – Circular flanges for pipes, valves, fittings and accessories, class designated – Part 4: Aluminium alloy flanges
26.	EN 1797:2001Cryogenic vessels – Gas/material compatibility
27.	EN 1866-2:2014Mobile fire extinguishers – Part 2: Requirements for the construction, pressure resistance and mechanical tests for extinguishers, with a maximum allowable pressure equal to or lower than 30 bar, which comply with the requirements of EN 1866-1
28.	EN 1866-3:2013Mobile fire extinguishers – Part 3: Requirements for the assembly, construction and pressure resistance of CO₂ extinguishers which comply with the requirements of EN 1866-1
29.	EN 1983:2013Industrial valves – Steel ball valves
30.	EN 1984:2010Industrial valves – Steel gate valves
31.	EN ISO 4126-1:2013Safety devices for protection against excessive pressure – Part 1: Safety valves (ISO 4126-1:2013)EN ISO 4126-1:2013/A2:2019
32.	EN ISO 4126-2:2019Safety devices for protection against excessive pressure – Part 2: Bursting disc safety devices (ISO 4126-2:2018)
33.	EN ISO 4126-3:2020Safety devices for protection against excessive pressure – Part 3: Safety valves and bursting disc safety devices in combination (ISO 4126-3:2020)
34.	EN ISO 4126-4:2013Safety devices for protection against excessive pressure – Part 4: Pilot-operated safety valves (ISO 4126-4:2013)
35.	EN ISO 4126-5:2013Safety devices for protection against excessive pressure – Part 5: Controlled safety pressure relief systems (CSPRS) (ISO 4126-5:2013)
36.	EN ISO 4126-7:2013Safety devices for protection against excessive pressure – Part 7: Common data (ISO 4126-7:2013)
37.	EN ISO 9606-1:2017Qualification testing of welders – Fusion welding – Part 1: Steels (ISO 9606-1:2012 including Cor 1:2012 and Cor 2:2013)
38.	EN ISO 9606-2:2004Qualification test of welders – Fusion welding – Part 2: Aluminium and aluminium alloys (ISO 9606-2:2004)
39.	EN ISO 9606-3:1999Approval testing of welders – Fusion welding – Part 3: Copper and copper alloys (ISO 9606-3:1999)
40.	EN ISO 9606-4:1999Approval testing of welders – Fusion welding – Part 4: Nickel and nickel alloys (ISO 9606-4:1999)
41.	EN ISO 9606-5:2000Approval testing of welders – Fusion welding – Part 5: Titanium and titanium alloys, zirconium and zirconium alloys (ISO 9606-5:2000)
42.	EN ISO 9712:2022Non-destructive testing – Qualification and certification of NDT personnel (ISO 9712:2021)
43.	EN 10028-1:2017Flat products made of steels for pressure purposes – Part 1: General requirements
44.	EN 10028-2:2017Flat products made of steels for pressure purposes – Part 2: Non-alloy and alloy steels with specified elevated temperature properties
45.	EN 10028-3:2017Flat products made of steels for pressure purposes – Part 3: Weldable fine grain steels, normalized
46.	EN 10028-4:2017Flat products made of steels for pressure purposes – Part 4: Nickel alloy steels with specified low temperature properties
47.	EN 10028-5:2017Flat products made of steels for pressure purposes – Part 5: Weldable fine grain steels, thermomechanically rolled
48.	EN 10028-6:2017Flat products made of steels for pressure purposes – Part 6: Weldable fine grain steels, quenched and tempered
49.	EN 10028-7:2016Flat products made of steels for pressure purposes – Part 7: Stainless steels
50.	EN 10204:2004Metallic products – Types of inspection documents
51.	EN 10213:2007+A1:2016Steel castings for pressure purposes
52.	EN 10216-1:2013Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 1: Non-alloy steel tubes with specified room temperature properties
53.	EN 10216-2:2013Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties
53a.	EN 10216-2:2024Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties
54.	EN 10216-3:2013Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 3: Alloy fine grain steel tubes
55.	EN 10216-4:2013Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 4: Non-alloy and alloy steel tubes with specified low temperature properties
56.	EN 10216-5:2021Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 5: Stainless steel tubes
57.	EN 10217-1:2019Welded steel tubes for pressure purposes – Technical delivery conditions – Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties
58.	EN 10217-2:2019Welded steel tubes for pressure purposes – Technical delivery conditions – Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties
59.	EN 10217-3:2019Welded steel tubes for pressure purposes – Technical delivery conditions – Part 3: Electric welded and submerged arc welded alloy fine grain steel tubes with specified room, elevated and low temperature properties
60.	EN 10217-4:2019Welded steel tubes for pressure purposes – Technical delivery conditions – Part 4: Electric welded non-alloy steel tubes with specified low temperature properties
61.	EN 10217-5:2019Welded steel tubes for pressure purposes – Technical delivery conditions – Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
62.	EN 10217-6:2019Welded steel tubes for pressure purposes – Technical delivery conditions – Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties
63.	EN 10217-7:2021Welded steel tubes for pressure purposes – Technical delivery conditions – Part 7: Stainless steel tubes
64.	EN 10222-1:2017Steel forgings for pressure purposes – Part 1: General requirements for open die forgings
65.	EN 10222-2:2017+A1:2021Steel forgings for pressure purposes – Part 2: Ferritic and martensitic steels with specified elevated temperatures properties
66.	EN 10222-3:2017Steel forgings for pressure purposes – Part 3: Nickel steels with specified low temperature properties
67.	EN 10222-4:2017+A1:2021Steel forgings for pressure purposes – Part 4: Weldable fine grain steels with high proof strength
68.	EN 10222-5:2017Steel forgings for pressure purposes – Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels
69.	EN 10253-2:2021Butt-welding pipe fittings – Part 2: Non alloy and ferritic alloy steels with specific inspection requirements
69a.	EN 10253-2:2021+A1:2025Butt-welding pipe fittings – Part 2: Non alloy and ferritic alloy steels with specific inspection requirements
70.	EN 10253-4:2008Butt-welding pipe fittings – Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirementsEN 10253-4:2008/AC:2009
70a.	EN 10253-4:2025Butt-welding pipe fittings – Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
71.	EN 10269:2013Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
72.	EN 10272:2016Stainless steel bars for pressure purposes
73.	EN 10273:2016Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties
74.	EN 10305-4:2016Steel tubes for precision applications – Technical delivery conditions – Part 4: Seamless cold drawn tubes for hydraulic and pneumatic power systems
75.	EN 10305-6:2016Steel tubes for precision applications – Technical delivery conditions – Part 6: Welded cold drawn tubes for hydraulic and pneumatic power systems
76.	EN ISO 10931:2005Plastics piping systems for industrial applications – Poly(vinylidene fluoride) (PVDF) – Specifications for components and the system (ISO 10931:2005)EN ISO 10931:2005/A1:2015
77.	EN 12178:2016Refrigerating systems and heat pumps – Liquid level indicating devices – Requirements, testing and marking
78.	EN 12263:1998Refrigerating systems and heat pumps – Safety switching devices for limiting the pressure – Requirements and tests
79.	EN 12261:2024Gas meters – Turbine gas meters
80.	EN 12266-1:2012Industrial valves – Testing of metallic valves – Part 1: Pressure tests, test procedures and acceptance criteria – Mandatory requirements
81.	EN 12288:2010Industrial valves – Copper alloy gate valves
82.	EN 12392:2016Aluminium and aluminium alloys – Wrought products and cast products – Special requirements for products intended for the production of pressure equipment
82a.	EN 12392:2025Aluminium and aluminium alloys – Wrought products and cast products – Special requirements for products intended for the production of pressure equipment
83.	EN 12420:2014Copper and copper alloys – Forgings
83a.	EN 12420:2024Copper and copper alloys – Forgings
84.	EN 12434:2000Cryogenic vessels – Cryogenic flexible hosesEN 12434:2000/AC:2001
85.	EN 12451:2012Copper and copper alloys – Seamless, round tubes for heat exchangers
86.	EN 12452:2012Copper and copper alloys – Rolled, finned, seamless tubes for heat exchangers
87.	EN 12516-1:2014+A1:2018Industrial valves – Shell design strength – Part 1: Tabulation method for steel valve shells
88.	EN 12516-2:2014+A1:2021Industrial valves – Shell design strength – Part 2: Calculation method for steel valve shells
89.	EN 12516-3:2002Valves – Shell design strength – Part 3: Experimental methodEN 12516-3:2002/AC:2003
90.	EN 12516-4:2014+A1:2018Industrial valves – Shell design strength – Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
91.	EN 12542:2020LPG equipment and accessories – Static welded steel cylindrical pressure vessels, serially produced for the storage of Liquefied Petroleum Gas (LPG) having a volume not greater than 13 m³ – Design and manufacture
92.	EN 12735-1:2020Copper and copper alloys – Seamless, round tubes for air conditioning and refrigeration – Part 1: Tubes for piping systems
93.	EN 12735-2:2016Copper and copper alloys – Seamless, round tubes for air conditioning and refrigeration – Part 2: Tubes for equipment
93a.	EN 12735-2:2024Copper and copper alloys – Seamless, round tubes for air conditioning and refrigeration – Part 2: Tubes for equipment
94.	EN 12778:2002Cookware – Pressure cookers for domestic useEN 12778:2002/A1:2005EN 12778:2002/AC:2003
95.	EN 12952-1:2015Water-tube boilers and auxiliary installations – Part 1: General
96.	EN 12952-2:2021Water-tube boilers and auxiliary installations – Part 2: Materials for pressure parts of boilers and accessories
97.	EN 12952-3:2022Water-tube boilers and auxiliary installations – Part 3: Design and calculation for pressure parts of the boiler
98.	EN 12952-5:2021Water-tube boilers and auxiliary installations – Part 5: Workmanship and construction of pressure parts of the boiler
99.	EN 12952-6:2021Water-tube boilers and auxiliary installations – Part 6: Inspection during construction, documentation and marking of pressure parts of the boiler
100.	EN 12952-7:2012Water-tube boilers and auxiliary installations – Part 7: Requirements for equipment for the boiler
101.	EN 12952-8:2022Water-tube boilers and auxiliary installations – Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler
102.	EN 12952-9:2022Water-tube boilers and auxiliary installations – Part 9: Requirements for firing systems for pulverized solid fuels for the boiler
103.	EN 12952-10:2021Water-tube boilers and auxiliary installations – Part 10: Requirements for safety devices against excessive pressure
104.	EN 12952-11:2007Water-tube boilers and auxiliary installations – Part 11: Requirements for limiting devices of the boiler and accessories
105.	EN 12952-14:2004Water-tube boilers and auxiliary installations – Part 14: Requirements for flue gas DENOX-systems using liquefied pressurized ammonia and ammonia water solution
106.	EN 12952-16:2022Water-tube boilers and auxiliary installations – Part 16: Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler
107.	EN 12952-18:2012Water-tube boilers and auxiliary installations – Part 18: Operating instructions
108.	EN 12953-1:2012Shell boilers – Part 1: General
109.	EN 12953-2:2012Shell boilers – Part 2: Materials for pressure parts of boilers and accessories
109a.	EN 12953-2:2025Shell boilers – Part 2: Materials for pressure parts of boilers and accessories
110.	EN 12953-3:2016Shell boilers – Part 3: Design and calculation for pressure parts
111.	EN 12953-4:2018Shell boilers – Part 4: Workmanship and construction of pressure parts of the boiler
112.	EN 12953-5:2020Shell boilers – Part 5: Inspection during construction, documentation and marking of pressure parts of the boiler
113.	EN 12953-6:2011Shell Boilers – Part 6: Requirements for equipment for the boiler
113a.	EN 12953-6:2024Shell Boilers – Part 6: Requirements for equipment for the boiler
	Restriction: Compliance with paragraphs 5.1.6 and 5.3.1 of EN 12953-6:2024 as well as with its Annex F does not confer a presumption of conformity with the essential health and safety requirement set out in point 2.3 of Annex I to Directive 2014/68/EU.Compliance with Annex F to and paragraph 5.6.1.1 of EN 12953-6:2024 does not confer a presumption of conformity with the essential health and safety requirement set out in point 2.10 of Annex I to Directive 2014/68/EU.Compliance with paragraph 5.6.1.1 of EN 12953-6:2024 does not confer a presumption of conformity with the essential health and safety requirement set out in point 2.11.1 of Annex I to Directive 2014/68/EU.Compliance with paragraph 5.6.1.1 of EN 12953-6:2024 does not confer a presumption of conformity with the essential health and safety requirement set out in point 5, second paragraph, point a, of Annex I to Directive 2014/68/EU.
114.	EN 12953-7:2002Shell boilers – Part 7: Requirements for firing systems for liquid and gaseous fuels for the boilers
115.	EN 12953-8:2001Shell boilers – Part 8: Requirements for safeguards against excessive pressureEN 12953-8:2001/AC:2002
116.	EN 12953-9:2007Shell boilers – Part 9: Requirements for limiting devices of the boiler and accessories
116a.	EN 12953-9:2024Shell boilers – Part 9: Requirements for limiting devices of the boiler and accessories
117.	EN 12953-12:2003Shell boilers – Part 12: Requirements for grate firing systems for solid fuels for the boiler
118.	EN 12953-13:2012Shell boilers – Part 13: Operating instructions
119.	EN 13121-1:2021GRP tanks and vessels for use above ground – Part 1: Raw materials – Specification conditions and acceptance criteria
120.	EN 13121-2:2003GRP tanks and vessels for use above ground – Part 2: Composite materials – Chemical resistance
121.	EN 13121-3:2016GRP tanks and vessels for use above ground – Part 3: Design and workmanship
122.	EN 13134:2000Brazing – Procedure approval
122a.	EN ISO 17779:2025Brazing – Specification and qualification of brazing procedures for metallic materials (ISO 17779:2021)
123.	EN 13136:2013+A1:2018Refrigerating systems and heat pumps – Pressure relief devices and their associated piping – Methods for calculation
123a.	EN ISO 24664:2024Refrigerating systems and heat pumps – Pressure relief devices and their associated piping – Methods for calculation (ISO 24664:2024)
124.	EN 13175:2019+A1:2020LPG Equipment and accessories – Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings
125.	EN 13348:2016Copper and copper alloys – Seamless, round copper tubes for medical gases or vacuum
126.	EN 13371:2001Cryogenic vessels – Couplings for cryogenic service
127.	EN 13397:2001Industrial valves – Diaphragm valves made of metallic materials
128.	EN 13445-1:2021Unfired pressure vessels – Part 1: General
129.	EN 13445-2:2021+A1:2023Unfired pressure vessels – Part 2: Materials
130.	EN 13445-3:2021Unfired pressure vessels – Part 3: Design
131.	EN 13445-4:2021+A1:2023Unfired pressure vessels – Part 4: Fabrication
132.	EN 13445-5:2021Unfired pressure vessels – Part 5: Inspection and testing
132a.	EN 13445-5:2021+A1:2024Unfired pressure vessels – Part 5: Inspection and testing
133.	EN 13445-6:2021Unfired pressure vessels – Part 6: Requirements for the design and fabrication of pressure vessels and pressure parts constructed from spheroidal graphite cast iron
134.	EN 13445-8:2021Unfired pressure vessels – Part 8: Additional requirements for pressure vessels of aluminium and aluminium alloys
135.	EN 13445-10:2021Unfired pressure vessels – Part 10: Additional requirements for pressure vessels of nickel and nickel alloys
136.	EN 13458-1:2002Cryogenic vessels – Static vacuum insulated vessels – Part 1: Fundamental requirements
137.	EN 13458-2:2002Cryogenic vessels – Static vacuum insulated vessels – Part 2: Design, fabrication, inspection and testingEN 13458-2:2002/AC:2006
138.	EN 13480-1:2017Metallic industrial piping – Part 1: GeneralEN 13480-1:2017/A1:2019
139.	EN 13480-2:2017Metallic industrial piping – Part 2: MaterialsEN 13480-2:2017/A3:2018EN 13480-2:2017/A1:2018EN 13480-2:2017/A2:2018EN 13480-2:2017/A7:2020EN 13480-2:2017/A8:2021
140.	EN 13480-3:2017Metallic industrial piping – Part 3: Design and calculationEN 13480-3:2017/A3:2020EN 13480-3:2017/A2:2020EN 13480-3:2017/A1:2021EN 13480-3:2017/A4:2021EN 13480-3:2017/A5:2022
141.	EN 13480-4:2012Metallic industrial piping – Part 4: Fabrication and installationEN 13480-4:2012/A1:2013EN 13480-4:2012/A2:2015
142.	EN 13480-5:2017Metallic industrial piping – Part 5: Inspection and testingEN 13480-5:2017/A1:2019EN 13480-5:2017/A2:2021
143.	EN 13480-6:2017Metallic industrial piping – Part 6: Additional requirements for buried pipingEN 13480-6:2017/A1:2019
144.	EN 13480-8:2017Metallic industrial piping – Part 8: Additional requirements for aluminium and aluminium alloy piping
145.	EN 13547:2013Industrial valves – Copper alloy ball valves
146.	EN ISO 13585:2012Brazing – Qualification test of brazers and brazing operators (ISO 13585:2012)
146a.	EN ISO 13585:2024Brazing – Qualification testing of brazers and brazing operators (ISO 13585:2021)
147.	EN 13648-1:2008Cryogenic vessels – Safety devices for protection against excessive pressure – Part 1: Safety valves for cryogenic service
148.	EN 13648-2:2002Cryogenic vessels – Safety devices for protection against excessive pressure – Part 2: Bursting disc safety devices for cryogenic service
149.	EN 13709:2010Industrial valves – Steel globe and globe stop and check valves
150.	EN 13789:2010Industrial valves – Cast iron globe valves
151.	EN 13799:2022LPG equipment and accessories – Contents gauges for Liquefied Petroleum Gas (LPG) pressure vessels
152.	EN 13831:2007Closed expansion vessels with built in diaphragm for installation in water
153.	EN 13835:2012Founding – Austenitic cast irons
154.	EN 13923:2005Filament-wound FRP pressure vessels – Materials, design, manufacturing and testing
155.	EN 14129:2014LPG Equipment and accessories – Pressure relief valves for LPG pressure vessels
155a.	EN 14129:2024LPG Equipment and accessories – Pressure relief valves for LPG pressure vessels
156.	EN 14197-1:2003Cryogenic vessels – Static non-vacuum insulated vessels – Part 1: Fundamental requirements
157.	EN 14197-2:2003Cryogenic vessels – Static non-vacuum insulated vessels – Part 2: Design, fabrication, inspection and testingEN 14197-2:2003/A1:2006EN 14197-2:2003/AC:2006
158.	EN 14197-3:2004Cryogenic vessels – Static non-vacuum insulated vessels – Part 3: Operational requirementsEN 14197-3:2004/A1:2005EN 14197-3:2004/AC:2004
159.	EN 14222:2021Stainless steel steam boilers
159a.	EN 14222:2021+A1:2025Stainless steel steam boilers
160.	EN 14276-1:2020Pressure equipment for refrigerating systems and heat pumps – Part 1: Vessels – General requirements
161.	EN 14276-2:2020Pressure equipment for refrigerating systems and heat pumps – Part 2: Piping – General requirements
162.	EN 14359:2006+A1:2010Gas-loaded accumulators for fluid power applications
163.	EN 14382:2005+A1:2009Safety devices for gas pressure regulating stations and installations – Gas safety shut-off devices for inlet pressures up to 100 barEN 14382:2005+A1:2009/AC:2009
164.	EN 14394:2005+A1:2008Heating boilers – Heating boilers with forced draught burners – Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C
165.	EN 14570:2014LPG equipment and accessories – Equipping of overground and underground LPG vessels
166.	EN 14585-1:2006Corrugated metal hose assemblies for pressure applications – Part 1: Requirements
166a.	EN 14585:2024Corrugated metal hose assemblies for pressure applications
167.	EN 14917:2021Metal bellows expansion joints for pressure applications
167a.	EN 14917:2021+A1:2026Metal bellows expansion joints for pressure applications
168.	EN 15001-1:2023Gas Infrastructure – Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations – Part 1: Detailed functional requirements for design, materials, construction, inspection and testing
169.	EN ISO 15493:2003Plastics piping systems for industrial applications – Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) – Specifications for components and the system – Metric series (ISO 15493:2003)EN ISO 15493:2003/A1:2017
169a.	EN ISO 15493:2003Plastics piping systems for industrial applications – Acrylonitrile-butadiene-styrene (ABS), unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) – Specifications for components and the system – Metric series (ISO 15493:2003)EN ISO 15493:2003/A1:2017EN ISO 15493:2003/A11:2025
170.	EN ISO 15494:2018Plastics piping systems for industrial applications – Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) – Metric series for specifications for components and the system (ISO 15494:2015)
171.	EN ISO 15613:2004Specification and qualification of welding procedures for metallic materials – Qualification based on pre-production welding test (ISO 15613:2004)
171a.	EN ISO 15613:2025Specification and qualification of welding procedures for metallic materials – Qualification based on a pre-production welding test (ISO 15613:2025)
172.	EN ISO 15614-1:2004Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys (ISO 15614-1:2004)EN ISO 15614-1:2004/A1:2008EN ISO 15614-1:2004/A2:2012
173.	EN ISO 15614-2:2005Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 2: Arc welding of aluminium and its alloys (ISO 15614-2:2005)EN ISO 15614-2:2005/AC:2009
174.	EN ISO 15614-4:2005Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 4: Finishing welding of aluminium castings (ISO 15614-4:2005)EN ISO 15614-4:2005/AC:2007
175.	EN ISO 15614-5:2004Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 5: Arc welding of titanium, zirconium and their alloys (ISO 15614-5:2004)
175a.	EN ISO 15614-5:2024Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 5: Arc welding of titanium, zirconium and their alloys (ISO 15614-5:2024)
176.	EN ISO 15614-6:2006Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 6: Arc and gas welding of copper and its alloys (ISO 15614-6:2006)
177.	EN ISO 15614-7:2007Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 7: Overlay welding (ISO 15614-7:2007)
178.	EN ISO 15614-8:2016Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 8: Welding of tubes to tube-plate joints (ISO 15614-8:2016)
179.	EN ISO 15614-11:2002Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 11: Electron and laser beam welding (ISO 15614-11:2002)
179a.	EN ISO 15614-11:2025Specification and qualification of welding procedures for metallic materials – Welding procedure test – Part 11: Electron and laser beam welding (ISO 15614-11:2025)
180.	EN ISO 15620:2019Welding – Friction welding of metallic materials (ISO 15620:2019)
181.	EN 15776:2022Unfired pressure vessels – Requirements for the design and fabrication of pressure vessels and pressure vessel parts constructed from cast iron with an elongation after fracture equal or less than 15 %
182.	EN ISO 16135:2006Industrial valves – Ball valves of thermoplastics materials (ISO 16135:2006)EN ISO 16135:2006/A1:2019
183.	EN ISO 16136:2006Industrial valves – Butterfly valves of thermoplastics materials (ISO 16136:2006)EN ISO 16136:2006/A1:2019
184.	EN ISO 16137:2006Industrial valves – Check valves of thermoplastics materials (ISO 16137:2006)EN ISO 16137:2006/A1:2019
185.	EN ISO 16138:2006Industrial valves – Diaphragm valves of thermoplastics materials (ISO 16138:2006)EN ISO 16138:2006/A1:2019
186.	EN ISO 16139:2006Industrial valves – Gate valves of thermoplastics materials (ISO 16139:2006)EN ISO 16139:2006/A1:2019
187.	EN 16668:2016+A1:2018Industrial valves – Requirements and testing for metallic valves as pressure accessories
187a.	EN 16668:2025Industrial valves – Requirements and testing for metallic valves as pressure accessories
188.	EN 16767:2020Industrial valves – Metallic check valves
189.	EN 17278:2021Natural gas vehicles – Vehicle fuelling appliances
190.	EN ISO 21009-2:2015Cryogenic vessels – Static vacuum insulated vessels – Part 2: Operational requirements (ISO 21009-2:2015)
190a.	EN ISO 21009-2:2024Cryogenic vessels – Static vacuum-insulated vessels – Part 2: Operational requirements (ISO 21009-2:2024)
191.	EN ISO 21013-3:2016Cryogenic vessels – Pressure-relief accessories for cryogenic service – Part 3: Sizing and capacity determination (ISO 21013-3:2016)
192.	EN ISO 21028-1:2016Cryogenic vessels – Toughness requirements for materials at cryogenic temperature – Part 1: Temperatures below – 80 °C (ISO 21028-1:2016)
193.	EN ISO 21028-2:2018Cryogenic vessels – Toughness requirements for materials at cryogenic temperature – Part 2: Temperatures between -80 degrees C and -20 degrees C (ISO 21028-2:2018)
194.	EN ISO 21787:2006Industrial valves – Globe valves of thermoplastics materials (ISO 21787:2006)EN ISO 21787:2006/A1:2019
195.	EN ISO 21922:2021Refrigerating systems and heat pumps – Valves – Requirements, testing and marking (ISO 21922:2021)
195a.	EN ISO 21922:2021Refrigerating systems and heat pumps – Valves – Requirements, testing and marking (ISO 21922:2021)EN ISO 21922:2021/A1:2024
196.	EN 12163:2024Copper and copper alloys – Rod for general purposes
197.	EN 12164:2024Copper and copper alloys – Rod for free machining purposes
198.	EN 12166:2024Copper and copper alloys – Wire for general purposes
199.	EN 12167:2024Copper and copper alloys – Profiles and bars for general purposes
200.	EN 12168:2024Copper and copper alloys – Hollow rod for free machining purposes
201.	EN 13445-11:2024Unfired pressure vessels – Part 11: Additional requirements for pressure vessels of titanium and titanium alloys
202.	EN 1982:2024Copper and copper alloys – Ingots and castings
203.	EN ISO 4126-10:2024Safety devices for protection against excessive pressure – Part 10: Sizing of safety valves and bursting discs for gas/liquid two-phase flow
204.	EN 14071:2024LPG equipment and accessories – Pressure relief valves for LPG pressure vessels – Ancillary equipment
205.	EN ISO 14732:2025Welding personnel – Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO 14732:2025)

Annex II

No	Reference of the standard	Date of withdrawal
1.	EN 19:2016Industrial valves – Marking of metallic valves	31.7.2026
2.	EN 12952-3:2011Water-tube boilers and auxiliary installations – Part 3: Design and calculation for pressure parts of the boiler	31.7.2026
3.	EN 12952-8:2002Water-tube boilers and auxiliary installations – Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler	31.7.2026
4.	EN 12952-9:2002Water-tube boilers and auxiliary installations – Part 9: Requirements for firing systems for pulverized solid fuels for the boiler	31.7.2026
5.	EN 12952-16:2002Water-tube boilers and auxiliary installations – Part 16: Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler	31.7.2026
6.	EN 15001-1:2009Gas Infrastructure – Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations – Part 1: Detailed functional requirements for design, materials, construction, inspection and testing	31.7.2026
7.	EN 15776:2011+A1:2015Unfired pressure vessels – Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %	31.7.2026

III

No	Reference of the standard	Date of withdrawal
1.	EN 13445-2:2021Unfired pressure vessels – Part 2: Materials	31.7.2026
2.	EN 13445-4:2021Unfired pressure vessels – Part 4: Fabrication	31.7.2026
3.	EN 13480-3:2017Metallic industrial piping – Part 3: Design and calculationEN 13480-3:2017/A3:2020EN 13480-3:2017/A2:2020EN 13480-3:2017/A1:2021EN 13480-3:2017/A4:2021	31.7.2026

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