• Unfired pressure vessels - Part 8: Additional requirements for pressure vessels of aluminium and aluminium alloys, EN 13445-8
• Unfired pressure vessels - Part 3: Design, EN 13445-3:2009/A2
• Unfired pressure vessels - Part 6: Requirements for the design and fabrication of pressure vessels and pressure parts constructed from spheroidal graphite cast iron, EN 13445-6
• Metallic industrial piping - Part 8: Additionnal requirements for aluminium and aluminium alloy piping, EN 13480-8
• Pressure Vessels - Korbbogen Ends, SS 482:2012
• Unfired pressure vessels - Part 4: Fabrication, EN 13445-4:2009/A2
• Unfired pressure vessels - Part 3: Design, EN 13445-3:2009/A5
• Unfired pressure vessels - Part 5: Inspection and testing, EN 13445-5:2009/A4
• Metallic industrial piping - Part 4: Fabrication and installation, EN 13480-4
• Metallic industrial piping - Part 5: Inspection and testing, EN 13480-5
• LPG equipment and accessories - Pipework systems and supports - LPG liquid phase and vapour pressure phase, EN 16125
• Unfired Pressure Vessels - Part 4: Fabrication, EN 13445-4:2002/A4

• AB KA Ekström & Son, KRISTIANSTAD
• AB Sandvik Materials Technology, SANDVIKEN
• ÅF-Industry AB, GÖTEBORG
• Arbetsmiljöverket, Stockholm
• AREVA NP Uddcomb AB, HELSINGBORG
• Citec Engineering AB, KARLSTAD
• Elforsk AB, STOCKHOLM
• Force Technology Sweden AB, SOLNA
• Force Technology Sweden AB, VÄSTERÅS
• Forsmarks kraftgrupp AB, ÖSTHAMMAR
• FVB Sverige AB, BORÅS
• Getinge Sterilization AB, GETINGE
• Ingenjörsfirman Rörkraft AB, KARLSHAMN
• Inspecta Sweden AB, STOCKHOLM
• Martin Larsson i Pålsboda AB, PÅLSBODA
• Metso Paper Sweden AB, KARLSTAD
• Metso Power AB, GÖTEBORG
• MW Power AB, SÄVSJÖ
• OKG AB, OSKARSHAMN
• Outokumpu Stainless AB, AVESTA
• Outokumpu Stainless AB, DEGERFORS
• Preemraff Lysekil, LYSEKIL
• Ringhals AB, VÄRÖBACKA
• Strålsäkerhetsmyndigheten, STOCKHOLM
• Tiogruppen, LYSEKIL
• UcoTek AB, RÖNNINGE

• CEN/BT/WG 146, EN 13445 Migration Help Desk (Unfired pressure vessels)
• CEN/TC 267, Industrial piping and pipelines
• CEN/TC 286, Liquefied petroleum gas equipment and accessories
• CEN/TC 54, Unifired pressure vessels
• ISO/TC 11, Boilers and pressure vessels

The work is directed and funded by the organizations that participate in the committee. The fee charged reflects the mode and scope of the project, and number of participants.