UNE-EN 1591-4:2014
Current
Current
The latest, up-to-date edition.
Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian, English
Published date
21-05-2014
Publisher
This European Standard is applicable to the bolting technicians, and their supervisors, the responsible engineers, who disassemble, assemble and tighten the bolted connections of whatever shape of critical service pressurised systems.
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