Discontinuous totalizing automatic weighing instruments (totalizing hopper weighers) - Part 1: Metrological and technical requirements - Tests (OIML R 107-1:2007)
Edition 2014-11

Varistors for use in electronic equipment - Part 1: Generic specification (IEC 61051-1:2018); German version EN IEC 61051-1:2018
Edition 2019-07

Equipment reliability testing - Part 4: Statistical procedures for exponential distribution; Point estimates, confidence intervals, prediction intervals and tolerance intervals (IEC 60605-4:2001)
Edition 2002-08

Steel water pipes and fittings
Edition 2022-10

Equipment reliability - Reliability assessment methods (IEC 62308:2006); German version EN 62308:2006
Edition 2007-07

Electroacoustics - Specifications for personal sound exposure meters (IEC 61252:1993 + AMD1:2000 + AMD2:2017); German version EN 61252:1995 + A1:2001 + A2:2017
Edition 2018-01

Expression of performance of fluorometric oxygen analyzers in liquid media (IEC 62703:2013); German version EN 62703:2013
Edition 2014-12

Electrical and electronic measurement equipment - Expression of the performance (IEC 60359:2001); German version EN 60359:2002
Edition 2002-09

Measurement of fiber optic elements - Part 8: Determination of the mechanical bendig radius for short-term applications of light guide cables; Text in German and English
Edition 2011-03

Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance (IEC 60645-5:2004); German version EN 60645-5:2005
Edition 2005-08