Reference number
ISO 11621:1997
International Standard
ISO 11621:1997
Gas cylinders — Procedures for change of gas service
Edition 1
1997-04
Read sample
ISO 11621:1997
19553
Published (Edition 1, 1997)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 11621:1997

ISO 11621:1997
19553
Language
Format
CHF 63
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Abstract

This International Standard applies to seamless steel, aluminium alloy and welded steel refillable cylinders of all sizes, including large cylinders (water capacity greater than 150 I).

It provides general requirements and procedures to be considered whenever a cylinder is being transferred from one gas service to another for permanent and liquefied gases.

It does not apply to cylinders for dissolved acetylene, radioactive gases or gases listed in group G of table I.

General information

  •  : Published
     : 1997-04
    : International Standard under systematic review [90.20]
  •  : 1
     : 12
  • ISO/TC 58/SC 4
    23.020.35 
  • RSS updates

Life cycle

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