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Norm

ISO 4706:1989

Issue date: 1989 11 23

Refillable welded steel gas cylinders

Specifies minimum requirements for certain aspects concerning material, design, construction, and workmanship, manufacturing processes and test at manufacture of refillab...
Withdrawn: 2008 04 08
Publisher:
International Organization for Standardization
Format:
Digital | 17 Pages
Language:
English
Currently valid:

Specifies minimum requirements for certain aspects concerning material, design, construction, and workmanship, manufacturing processes and test at manufacture of refillable gas cylinders of a test pressure not greater than 75 bar, and of water capacities from 1 up to and including 150 L for compressed, liquefied or dissolved gases, exposed to ambient temperatures. Comprises definitions and symbols. Annex A gives a special prototype test. An example of acceptance certificate is included in annex B.

ISO 4706:2023
2023 09 20
Gas cylinders — Refillable welded steel cylinders — Test pressure 60 bar and below
Norm
ISO 4706:2008
2008 04 08
Gas cylinders — Refillable welded steel cylinders — Test pressure 60 bar and below (Corrected versio...
Norm
ISO 4706:1989
1989 11 23
Refillable welded steel gas cylinders
Norm
Norm
ISO 4706:2008
Issue date : 2008 04 08
Gas cylinders — Refillable welded steel cylinders — Test pressure 60 bar and below (Corrected version 2008-06)