Fixed firefighting systems - Gas extinguishing systems - Part 10: Physical properties and system design of gas extinguishing systems for IG-541 (ISO 14520-15:2015, modified)
Edition 2018-05-15

Digital audio interface - Part 4-4: Professional applications - Physical and electrical parameters ( IEC 60958-4-4:2016) (german version)
Edition 2017-03-01

Wearable electronic devices and technologies - Part 801-1: Smart body area network (SmartBAN) - Enhanced ultra-low power physical layer (( IEC 63203-801-1:2022) EN IEC 63203-801-1:2022) (german version)
Edition 2023-11-01

Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified)
Edition 2021-04-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-52: Examinations and measurements - Guide hole and alignment pin deformation constant, CD for 8 degree angled PC rectangular ferrule, single mode fibres (IEC 61300-3-52:2014) (german version)
Edition 2015-02-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-39: Examinations and measurements - Physical contact (PC) optical connector reference plug selection for return loss measurements (IEC 61300-3-39:2011) (german version)
Edition 2012-11-01

Thermal performance of buildings and building components - Physical quantities and definitions (ISO 7345:2018)
Edition 2018

Ergonomics of the thermal environment - Instruments for measuring physical quantities (ISO 7726:1998)
Edition 2001-09