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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.
Directives related to this standards.
WITHDRAWN
SSH EN 13445-4:2014
95.99
Withdrawal of Standard
21 dhj 2021
WITHDRAWN
SSH EN 13445-4:2021