
Gas welding equipment — Pressure gauges used in welding, cutting and allied processes (ISO 5171:2019)
出版:Osterreichisches Normungsinstitut/Austrian Standards

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基本信息
標準編號: ?NORM EN ISO 5171: 2019 11 01
標準類別:Standard
出版單位:Osterreichisches Normungsinstitut/Austrian Standards
標準頁數:0
標準簡介
This document specifies requirements for Bourdon-tube pressure gauges normally used with compressed gas systems at pressures up to 30 MPa (300 bar) in welding, cutting and allied processes.
本標準替代的舊標準