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BS EN ISO 3821:2019

BS EN ISO 3821:2019

Current

Current

The latest, up-to-date edition.

Gas welding equipment. Rubber hoses for welding, cutting and allied processes

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-03-2021

Publisher

British Standards Institution

This document specifies requirements for rubber hoses (including twin hoses) for welding, cutting and allied processes

This document specifies requirements for rubber hoses (including twin hoses) for welding, cutting and allied processes.This document specifies requirements for rubber hoses for normal duty of 2ÂMPa (20Âbar) and light duty [limited to hoses for maximum working pressure of 1ÂMPa (10Âbar) and with bore up to and including 6,3Âmm].This document applies to hoses operated at temperatures −2 0°C to +60°C and used in: gas welding and cutting; arc welding under the protection of an inert or active gas; processes allied to welding and cutting, in particular, heating, brazing, and metallization. This document does not specify requirements for hose assemblies; these are detailed in ISOÂ8207.This document applies neither to thermoplastics hoses nor to hoses used for high pressure [>0,15ÂMPa (>1,5Âbar)] acetylene.

Committee
WEE/18
DevelopmentNote
Implementation of ISO corrected text May 2021: see ISO foreword for details
DocumentType
Standard
ISBN
9780539005400
Pages
26
ProductNote
Implementation of ISO corrected text May 2021: see ISO foreword for details
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 3821:2019 Identical
EN ISO 3821:2019 Identical

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Hardcopy - English
PDF - English
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