SR EN 13445-4:2009

Unfired pressure vessels - Part 4: Fabrication

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, production tests, forming requirements, heat treatment, repairs and finishing operations.

50.62

Status : Withdrawn
Approval date : 11/30/2009
Publish date : 12/2/2009
Withdrawal date : 12/23/2014
Number of pages : 70
ICS : 23.020.30 Pressure vessels
Technical Committee : 225 - Central heating boilers

Relations with other standards: