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Norm
ISO 32:1977
Issue date: 1977 05 01
Gas cylinders for medical use — Marking for identification of content
Cancels and replaces ISO recommendation R 32-1957, and its amendment 1-1966. Establishes a system of marking and a series of colours for the identification of the content...
Valid
Publisher:
International Organization for Standardization
Format:
Digital | 2 Pages
Language:
English
Cancels and replaces ISO recommendation R 32-1957, and its amendment 1-1966. Establishes a system of marking and a series of colours for the identification of the content of gas cylinders. In the case of gas mixtures, the cylinder shall bear the appropriate colours for the gases comprising the mixture, such colours to be visible from the valve end.