BS EN ISO 4126-2:2019 “Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices” - revised standard issued

What is it?: This document specifies the requirements for bursting disc safety devices. It includes the requirements for the design, manufacture, inspection, testing, certification, marking, and packaging.

Why is it important?: The main changes compared to the previous edition are as follows:
— non-applicable references have been removed;
— material references (old Annexes A and B) have been removed;
— new Annex A (Informative) Packaging: marking, assembly instructions and documentation has been added.

Supersedes: The 2003 edition is superseded.

Published in Valve User Magazine Issue 50

Summer 2020 // Issue 53
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