Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss (IEC 61300-3-6:2008); German version EN 61300-3-6:2009
Edition 2009-09

Methods of measurement on radio receivers for various classes of emission - Part 6: General purpose communication receivers (IEC 60315-6:1991 + Corr.:1997)
Edition 1999-01

Activity measurement methods for the clearance of radioactive substances and nuclear facility components - Part 1: Fundamentals
Edition 2024-05

German standard methods for the examination of water, waste water and sludge - Test methods using water organisms (group L) - Part 59: Algal growth inhibition test on microplate with unicellular green fresh water algae (L 59)
Edition 2022-12

Fitness club - Requirements for equipment and operation - Part 1: General requirements
Edition 2015-11

Testing of lubricants - Tribological test in the translatory oscillation apparatus - Part 6: Quantification of the friction-induced wear development of brake fluids in EPDM-metal contacts
Edition 2024-04

Smoke and heat control systems - Part 7: Heat exhaust ventilators made of meltable materials; Assessment procedure and installation
Edition 2008-02

Maritime navigation and radiocommunication equipment and systems - General requirements - Methods of testing and required test results (IEC 60945:2002); German version EN 60945:2002
Edition 2003-07

Vibrations in buildings - Part 2: Effects on persons in buildings
Edition 2023-08

Standard data element types with associated classification scheme - Part 1: Definitions - Principles and methods (IEC 61360-1:2017); German version EN 61360-1:2017
Edition 2018-07