Reference number
ISO 9809-1:2019
ISO 9809-1:2019
© ISO 2025
International Standard
ISO 9809-1:2019
Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 1: Quenched and tempered steel cylinders and tubes with tensile strength less than 1 100 MPa
Edition 3
2019-08
2019-08
ISO 9809-1:2019
70377
Published
(Edition 3, 2019)
This publication was last reviewed and confirmed in 2025.
Therefore this version remains current.
Abstract
This document specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at time of manufacture for refillable seamless steel gas cylinders and tubes with water capacities up to and including 450 l.
It is applicable to cylinders and tubes for compressed, liquefied and dissolved gases and for quenched and tempered steel cylinders and tubes with a maximum actual tensile strength Rma of less than 1 100 MPa.
General information
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Status: PublishedPublication date: 2019-08Stage: International Standard confirmed [90.93]
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Edition: 3Number of pages: 56
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Technical Committee :ISO/TC 58/SC 3ICS :23.020.35
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Life cycle
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Previously
WithdrawnISO 9809-1:2010
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Now
