Gas welding equipment - Pressure gauges used in welding, cutting and allied processes
STANDARD published on 1.12.2019
Designation standards: ČSN EN ISO 5171
Classification mark: 054250
Catalog number: 508285
Publication date standards: 1.12.2019
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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. It also covers use for dissolved acetylene and for liquefied gases under pressure. It does not cover gauges for acetylene in acetylene-manufacturing plants