Adhesive bonding technology - Quality requirements for adhesive bonding processes - Part 3: Requirements for the adhesive bonding personnel
Edition 2022-03

Non-destructive testing - Qualification of NDT personnel in Civil Engineering (NDT-CE)
Edition 2022-09

Non-destructive testing - Certification of NDT personnel in Civil Engineering (NDT-CE)
Edition 2024-03

Delivery valve installations for firefighting purposes - Part 6: Wall hydrants with flat hose for trained personnel
Edition 2016-10

Maintenance of electrically controlled hold-open systems for fire and smoke door assemblies as well as for electrically controlled hold-open systems for fire barriers in the course of ground-bound conveying systems - Part 2: Minimum qualification and proof of competence of maintenance personnel
Edition 2025-09

Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems; German version EN 1591-4:2013
Edition 2013-12

Aerospace series - Qualification and approval of personnel for nondestructive testing; German and English version prEN 4179:2025
Edition 2025-06

Aerospace series - Qualification and approval of personnel for non-destructive testing; German and English version EN 4179:2021
Edition 2022-05

Heating systems in buildings - Procedure for the preparation of document in respect of operation, maintenance and use - Heating systems requiring a trained operator; German version EN 12170:2002
Edition 2002-10