NA 012

DIN Standards Committee Chemical Apparatus Engineering

Project

Unfired pressure vessels - Part 4: Fabrication

Abstract

This document 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, requirements for permanent joints other than welding, production tests, forming requirements, heat treatment, repairs and finishing operations.

Begin

2024-02-19

WI

00054210

Planned document number

DIN EN 13445-4+A1/A2

Project number

01200768

Responsible national committee

NA 012-00-05-02 UA - Materials, Fabrication and Testing  

Responsible european committee

CEN/TC 54/WG 54 - D - Manufacture  

previous edition(s)

Unfired pressure vessels - Part 4: Fabrication; German version EN 13445-4:2021+A1:2023
2024-03

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