Hand-held electric mains voltage operated circular saws - Methods for measuring the performance (IEC 61176:1993); German version EN 61176:1993
Edition 1995-02

Measurements of the electrical properties of electronic tubes and valves; methods of measurement of spurious and unwanted electrode currents
Edition 1972-03

Harmonized system of quality assessment for electronic components; generic specification: space-charge controlled tubes
Edition 1977-04

Production equipment for microsystems - Determination of the influence of materials on the optical and tactile dimensional metrology - Part 1: Qualitative estimation of the material and procedure specific influences
Edition 2015-06

Constancy testing of nuclear medical measuring systems - Part 1: Radiation counting systems for measurements in vivo and in vitro
Edition 2021-11

Interference fits - Part 2: Calculation and design rules for conical self-locking pressfits
Edition 2017-02

Procedures of dosimetry with probe-type detectors for proton and ion radiation - Part 1: Ionization chambers
Edition 2019-09

Characterization of solids - Quality assurance and quality control - Re-transferability of measurement results of the test characteristics with regard to their distinctness and distribution in the population
Edition 2021-12

Sound system equipment - Electroacoustical transducers - Measurement of large signal parameters (IEC 62458:2010); German version EN 62458:2011
Edition 2011-07

Field acceptance tests of storage pumps
Edition 1971-10