Household and similar electrical appliances - Safety - Part 2-61: Particular requirements for thermal-storage room heaters (IEC 60335-2-61:2002 + A1:2005 + A2:2008); German version EN 60335-2-61:2003 + A1:2005 + A2:2008 + A12:2021
Edition 2022-07

Methods for measuring the performance of electric storage water heaters for household purposes (IEC 60379:2023); German version EN IEC 60379:2023
Edition 2023-11

Household electric thermal storage room heaters - Methods for measuring performance (IEC 60531:1999, modified); German version EN 60531:2000 + A11:2019
Edition 2020-08

Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-5: Particular requirements for electric thermal storage room heaters (IEC 60704-2-5:2005 + A1:2014); German version EN 60704-2-5:2005 + A1:2015
Edition 2015-10

Semiconductor devices - Mechanical and climatic test methods - Part 38: Soft error test method for semiconductor devices with memory (IEC 60749-38:2008); German version EN 60749-38:2008
Edition 2008-10

Semiconductor devices - Mechanical and climatic test methods - Part 41: Standard reliability testing methods of non-volatile memory devices (IEC 60749-41:2020); German version EN IEC 60749-41:2020
Edition 2023-03

Programmable controllers - Part 1: General information (IEC 61131-1:2003); German version EN 61131-1:2003
Edition 2004-03

Industrial-process control systems - Instruments with analogue inputs and two- or multi-state outputs - Part 2: Guidance for inspection and routine testing (IEC 65B/957/CD:2014)
Edition 2015-06

Programmable controllers - Part 2: Equipment requirements and tests (IEC 61131-2:2007); German version EN 61131-2:2007
Edition 2008-04