IEC 61158-3-19 Ed. 4.0 en:2019
Industrial communication networks – Fieldbus specifications – Part 3-19: Data-link layer service definition – Type 19 elements
standard by International Electrotechnical Commission, 04/24/2019
Industrial communication networks – Fieldbus specifications – Part 3-19: Data-link layer service definition – Type 19 elements
standard by International Electrotechnical Commission, 04/24/2019
Household and similar electrical appliances – Safety – Part 1:General requirements
standard by International Electrotechnical Commission, 09/02/2020
Transformers and inductors for use in electronic and telecommunication equipment – Measuring methods and test procedures
standard by International Electrotechnical Commission, 07/20/2020
Piezoelectric sensors – Part 3: Physical sensors
standard by International Electrotechnical Commission, 08/12/2020
Reference conditions and procedures for testing industrial and process measurement transmitters – Part 4: Specific procedures for level transmitters
standard by International Electrotechnical Commission, 08/18/2020
Measurement method of a half-wavelength voltage for Mach-Zehnder optical modulator in wireless communication and broadcasting systems
standard by International Electrotechnical Commission, 09/24/2020
Metallic communication cable test methods – Part 4-10: Electromagnetic compatibility (EMC) – Transfer impedance and screening attenuation of feed-throughs and electromagnetic gaskets – Double coaxial test method CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 07/24/2020
Calibration of wavelength/optical frequency measurement instruments – Part 3:Optical frequency meters internally referenced to a frequency comb
standard by International Electrotechnical Commission, 05/20/2019
Industrial communication networks – Fieldbus specifications – Part 4-3: Data-link layer protocol specification – Type 3 elements
standard by International Electrotechnical Commission, 04/18/2019
Mobile remotely controlled systems for nuclear and radiological applications – General requirements
standard by International Electrotechnical Commission, 11/04/2020