08-06-2017

TÜV Structural Bolting EN 15048 / EN 14399

Stafa already held a TÜV certificate for the Structural Bolting assemblies for steel structures in conformity with EN 15048-1 (SB). We are proud to announce that we can now add TÜV certification for the assemblies of pre-stressed bolts: EN 14399-1,-4, -6 (HV). Read more >