STN EN 1591-4 (131561)

Flanges and their joints. Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems

STANDARD published on 1.2.2014

Slovak -
Print design (ON REQUEST)

The information about the standard:

Designation standards: STN EN 1591-4
Classification mark: 131561
Catalog number: 118626
Publication date standards: 1.2.2014
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN