Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
Edition 2012-09-26

Instrument transformers - Part 4: Additional requirements for combined transformers
Edition 2017-01-25

Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
Edition 2012-09-26

Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
Edition 2015-12-23

Instrument transformers - Part 6: Additional general requirements for low-power instrument transformers
Edition 2019-04-17

Security requirements for device for authentication - Part 3: Additional functionality for security targets (Endorsed by AENOR in April of 2013.)
Edition 2013-04-01

Electric cables - Additional test methods
Edition 2021-01-27

Electric cables - Additional test methods (Endorsed by Asociación Española de Normalización in July of 2024.)
Edition 2024-07-01

Routine analytical cigarette-smoking machine. Additional test methods for machine verification
Edition 2015-04-15

DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEMS (PHASE 2). ATTACHMENT REQUIREMENTS FOR MOBILE STATIONS IN THE DCS 1800 BAND AND ADDITIONAL GSM 900 BAND. ACCESS.
Edition 1999-09-30