Electroacoustics - Sound level meters - Part 3: Periodic tests
Edition 2014-11-19

MEASURING METHOD FOR THE LEVEL OF INTERMODULATION PRODUCTS GENERATED IN A GYROMAGNETIC DEVICE (Endorsed by AENOR in June of 1998.)
Edition 1998-06-01

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 15: Lists of properties (LOPs) for level measuring equipment for electronic data exchange (Endorsed by Asociación Española de Normalización in March of 2017.)
Edition 2017-03-01

Passive RF and microwave devices, intermodulation level measurement - Part 1: General requirements and measuring methods
Edition 2015-03-11

Passive RF and microwave devices, intermodulation level measurement - Part 2: Measurement of passive intermodulation in coaxial cable assemblies
Edition 2015-03-11

Passive RF and microwave devices, intermodulation level measurement - Part 3: Measurement of passive intermodulation in coaxial connectors
Edition 2015-03-11

Passive RF and microwave devices, intermodulation level measurement - Part 4: Measurement of passive intermodulation in coaxial cables
Edition 2015-03-11

Passive RF and microwave devices, intermodulation level measurement - Part 5: Measurement of passive intermodulation in filters
Edition 2015-03-11

Passive RF and microwave devices, intermodulation level measurement - Part 6: Measurement of passive intermodulation in antennas
Edition 2015-03-11

Cores made of soft magnetic materials - Measuring methods - Part 2: Magnetic properties at low excitation level (Endorsed by AENOR in September of 2005.)
Edition 2005-09-01