Ultrasonics - Power measurement - High intensity therapeutic ultrasound (HITU) transducers and systems (IEC 62555:2013); German version EN 62555:2014
Edition 2015-03

Opportunity-charging of lead-acid traction batteries (IEC 61044:1990); German version EN 61044:1992
Edition 1994-05

Equipment reliability testing - Part 6: Tests for the validity and estimation of the constant failure rate and constant failure intensity (IEC 60605-6:2007)
Edition 2007-11

Common interface specification for conditional access and other digital video broadcasting decoder applications; German version EN 50221:1997 + Corrigendum:2000
Edition 2001-03

Excess flow valves - Part 4: Conformity assessment of excess flow valves for service lines
Edition 2022-09

Excess flow valves - Part 3: Conformity assessment of excess flow valves for gas installation
Edition 2021-06

Gas Tapping Tees - Part 3: Conformity assessment
Edition 2021-11

Centrifugally cast filled glass fibre reinforced unsaturated polyester resin (UP-GF) pipes - Part 2: General quality requirements, testing
Edition 2014-12

Mechanical standardization of semiconductor devices - Part 6-3: General rules for the preparation of outline drawings of surface mounted semiconductor device packages; Measuring methods for package dimensions of quat flat packs (QFP) (IEC 60191-6-3:2000); German version EN 60191-6-3:2000
Edition 2001-06

Testing of rubbers; curemetry; types and applications of rotorless curemeters
Edition 1983-06