Logic and set theory; symbols and concepts
Edition 1992-07

Non-destructive testing - Ultrasonic testing with arrays - Vocabulary (ISO 23243:2020); German version EN ISO 23243:2020
Edition 2021-03

Determination of thickness and chemical composition of zinc- and aluminium-based metallic coatings - Routine method; German version EN 10318:2005
Edition 2005-08

Information processing - Programming language PEARL - SafePEARL
Edition 2018-03

Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage; German version EN 13274-1:2001
Edition 2001-04

Concepts for the arrangement in connection with functional and constructional units
Edition 1979-10

Surface mounting technology - Part 1: Standard method for the specification of surface mounting components (SMDs) (IEC 61760-1:2020); German version EN IEC 61760-1:2020
Edition 2022-12

Design guide for railway vehicles and their components - Bolted joints - Part 4: Securing of bolted joints
Edition 2021-11

User information requirements for electronic cigarettes; German and English version prEN 18050:2024
Edition 2024-01

Medical electrical equipment - Requirements for the safety of radiotherapy treatment planning systems (IEC 62083:2009); German version EN 62083:2009
Edition 2011-01