Foreword

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This document was prepared by Technical Committee ISO/TC 58, Gas cylinders, Subcommittee SC 4, Operational requirements for gas cylinders, in collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC 23, Transportable gas cylinders, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).

This third edition cancels and replaces the second edition (ISO 11623:2015), which has been technically revised.

The main changes are as follows:

— revision of the Scope to include cylinders and tubes with a water capacity up to 3 000 l;
— modification of Table 1 to separate abrasion damage based on water capacity of the cylinder;
— clarification that a transparent sleeve may be left in place during inspection (7.1.3);
— clarification on the use of tare during inspection.

Any feedback or questions on this document should be directed to the user’s national standards body. A complete listing of these bodies can be found at www.iso.org/members.html.

BS EN ISO 11623:2023

Gas cylinders. Composite cylinders and tubes. Periodic inspection and testing

Current

Published:

30 Sep 2023