DIN Standards Committee Welding and allied processes
DIN EN ISO 5171
Gas welding equipment - Pressure gauges used in welding, cutting and allied processes (ISO 5171:2009); German version EN ISO 5171:2010
Gasschweißgeräte - Manometer für Schweißen, Schneiden und verwandte Prozesse (ISO 5171:2009); Deutsche Fassung EN ISO 5171:2010
Overview
The International Standard (ISO 5171:2009) which has been prepared by ISO/TC 44 "Welding and allied processes" applies for Bourdon-tube pressure gauges used with compressed gases at pressures up to 30 MPa (300 bar) in welding, cutting and allied processes. It also covers use for dissolved acetylene and for liquefied gases under pressure. It does not cover gauges for acetylene in acetylene manufacturing plants. Within the framework of the Unique Acceptance Procedure, this International Standard has been adopted as DIN EN ISO 5171. The responsible German standardization committee is Working Committee NA 092-00-07 AA "Ausrüstung zum Gasschweißen, Schneiden und verwandte Prozesse" ("Equipment for gas welding, cutting and allied processes") of NAS.
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 092-00-07 AA - Equipment for gas welding, cutting and allied processes
