High-strength structural bolting assemblies for preloading - Part 7: System HR - Countersunk head bolt and nut assemblies
Edition 2018-10-01

Continuously hot-dip zinc coated structural steel sheet and stripin element for building purposes - Classification and tests
Edition 2017-04-08

Eurocode - Basis of structural design - Part 2: Bridge construction - National specifications concerning OENORM EN 1990/A1 and national supplements
Edition 2016-01-01

Eurocode 3 - Design of steel structures - Part 1-5: Plated structural elements - National annex NA to SN EN 1993-1-5:2006
Edition 2016

Wind turbines - Part 23: Full-scale structural testing of rotor blades (IEC 61400-23:2014) (german version)
Edition 2015-01-01

High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt and nut assemblies
Edition 2015-06-15

High-strength structural bolting assemblies for preloading - Part 4: System HV - Hexagon bolt and nut assemblies
Edition 2015-06-15

Test methods for determining the contribution to the fire resistance of structural members - Part 9: Applied fire protection systems to steel beams with web openings
Edition 2015-09-01

Test methods for determining the contribution to the fire resistance of structural members - Part 9: Applied fire protection systems to steel beams with web openings
Edition 2015

Building works - Impermeability of flat and inclinated roofs with masonry structural members in a mountain climate - Part 1-1 : contract bill of technical model clauses
Edition 2014-04-26