Petroleum and natural gas industries - Completion fluids and materials - Part 5: Procedures for measuring the long-term conductivity of proppants (ISO 13503-5:2006); English version EN ISO 13503-5:2006
Edition 2006-10

Electricity metering - Data exchange for meter reading, tariff and load control - Part 42: Physical layer services and procedures for connection-oriented asynchronous data exchange (IEC 62056-42:2002); German version EN 62056-42:2002, text in English
Edition 2003-01

Petroleum and natural gas industries - Specific requirements for offshore structures - Part 4: Geotechnical and foundation design considerations (ISO 19901-4:2016); English version EN ISO 19901-4:2016, only on CD-ROM
Edition 2017-01

Optics and photonics - Optical transfer function - Definitions and mathematical relationships (ISO 9334:2012)
Edition 2015-12

Health informatics - Telehealth services - Quality planning guidelines (ISO 13131:2021); English version EN ISO 13131:2022
Edition 2023-02

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Enhanced Radio MEssage System (ERMES) - Part 7: Operation and maintenance aspects; English version ETS 300133-7:1997
Edition 1998-12

Statistical methods for use in proficiency testing by interlaboratory comparison (ISO 13528:2015, Corrected version 2016-10-15); Text in German and English
Edition 2020-09

Integrated Services Digital Network (ISDN) - Programming Communication Interface (PCI) for Euro-ISDN; English version ETS 300325:1994
Edition 1994-08

Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment; German and English version EN 12312-5:2021
Edition 2021-05

Aircraft ground support equipment - General requirements - Part 1: Basic safety requirements; German and English version EN 1915-1:2023
Edition 2023-12