Standard

SN EN ISO 9809-2:2020

Jun 2020 Current

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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 an actual tensile strength Rma = 1 100 MPa. It is not applicable to cylinders and tubes with Rma, max > 1 300 MPa for diameters >140 mm and guaranteed wall thicknesses a' = 12 mm and for cylinders and tubes with Rma, max > 1 400 MPa for diameters =140 mm and guaranteed wall thicknesses a' = 6 mm because, beyond these limits, additional requirements can apply.

Products specifications

Standard from INB
Published: June 1 2020
Effective: June 1 2020
Document type: EN
Pages
ISBN:

ICS: 23.020.35
Publisher: SNV
Distributor: SNV
National Committee: INB/NK 119
European TC: CEN/TC 23
International TC: ISO/TC 58

Product Relations

Adopted from: ISO 9809-2:2019, IDT
Replaces: SN EN ISO 9809-2:2010

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