This Part of the European Standard EN 13445 specifies requirements for the manufacture of unfired pressure vessels and their parts, made of steels, including their connections to non-pressure parts. It specifies requirements for material traceability, manufacturing tolerances, welding requirements, production tests, forming requirements, heat treatment, repairs and finishing operations.
DIN EN 13445-4:2018 Referenced Document
EN 10028-2:2009 Flat products made of steels for pressure purposes - Part 2: Non-alloy and alloy steels with specified elevated temperature properties
EN 10028-3:2009 Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels@ normalized
EN 10028-4:2009 Flat products made of steels for pressure purposes - Part 4: Nickel alloy steels with specified low temperature properties
EN 1011-2:2001 Welding - Recommendations for welding of metallic materials - Part 2: Arc welding of ferritic steels
EN 10216-1:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties*, 2024-04-20 Update
EN 10216-2:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties*, 2024-04-20 Update
EN 10216-3:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes*, 2024-04-20 Update
EN 10216-4:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties*, 2024-04-20 Update
EN 10217-1:2002 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties (Incorporates Amendment A1: 2005)
EN 10217-2:2002 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties (Incorporates Amendment A1: 2005)
EN 10217-3:2002 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes Incorporates Amendment A1: 2005
EN 10217-4:2002 Welded steel tubes for pressure purposes Technical delivery conditions Part 4: Electric welded non-alloy steel tubes with specified low temperature properties (Incorporates Amendment A1: 2005)
EN 10217-5:2002 Welded steel tubes for pressure purposes Technical delivery conditions Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperatures properties (Incorporates Amendment A1: 2005)
EN 10217-6:2002 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties (Incorporates Amendment A1: 2005)
EN 10222-2:1999 Steel Forgings for Pressure Purposes - Part 2: Ferritic and Martensitic Steels with Specified Elevated Temperature Properties
EN 10222-3:1998 Steel Forgings for Pressure Purposes - Part 3: Nickel Steels with Specified Low Temperature Properties
EN 10222-4:1998 Steel Forgings for Pressure Purposes - Part 4: Weldable Fine-Grain Steels with High Proof Strength (Incorporates Amendment A1: 2001)
EN 13445-1:2014 Unfired pressure vessels - Part 1: General (Incorporates Amendment A2: 2018)
EN 13445-2 Unfired pressure vessels - Part 2: Materials
EN 1418:1997 Welding Personnel - Approval Testing of Welding Operators for Fusion Welding and Resistance Weld Setters for Fully Mechanized and Automatic Welding of Metallic Materials
EN 1708-1:2010 Welding - Basic welded joint details in steel - Part 1: Pressurized components
EN 764-3:2002 Pressure Equipment - Part 3: Definition of Parties Involved
DIN EN 13445-4:2018 history
2021DIN EN 13445-4:2021 Unfired pressure vessels - Part 4: Fabrication; German version EN 13445-4:2021
2018DIN EN 13445-4:2018 Unfired pressure vessels - Part 4: Fabrication; German version EN 13445-4:2014
2017DIN EN 13445-4:2017 Unfired pressure vessels - Part 4: Fabrication; German version EN 13445-4:2014