IEC 61779-1 Ed. 1.0 en:1998

Electrical apparatus for the detection and measurement of flammable gases – Part 1: General requirements and test methods
standard by International Electrotechnical Commission, 04/23/1998

IEC 61755-2-5 Ed. 1.0 b:2015

Fibre optic interconnecting devices and passive components – Connector optical interfaces – Part 2-5: Connection parameters of non-dispersion shifted single-mode physically contacting fibres – Angled for reference connection applications
standard by International Electrotechnical Commission, 01/08/2015

IEC 61803 Amd.1 Ed. 1.0 b:2010

Amendment 1 – Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
Amendment by International Electrotechnical Commission, 11/25/2010

IEC 61800-5-1 Ed. 2.1 b:2016

Adjustable speed electrical power drive systems – Part 5-1: Safety requirements – Electrical, thermal and energy CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 08/31/2016

IEC 62116 Ed. 1.0 b:2008

Test procedure of islanding prevention measures for utility-interconnected photovoltaic inverters
standard by International Electrotechnical Commission, 09/24/2008

IEC 61970-453 Ed. 2.1 b:2018

Energy management system application program interface (EMS-API) – Part 453: Diagram layout profile CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 11/22/2018

IEC 61834-8 Ed. 1.0 b:2001

Recording – Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) – Part 8: PALplus format for the 625-50 system
standard by International Electrotechnical Commission, 06/27/2001

IEC 61800-7-204 Ed. 1.0 b:2007

Adjustable speed electrical power drive systems – Part 7-204: Generic interface and use of profiles for power drive systems – Profile type 4 specification
standard by International Electrotechnical Commission, 11/27/2007

IEC 61724 Ed. 1.0 b:1998

Photovoltaic system performance monitoring – Guidelines for measurement, data exchange and analysis
standard by International Electrotechnical Commission, 04/15/1998

IEC 62127-2 Ed. 1.0 b:2007

Ultrasonics – Hydrophones – Part 2: Calibration for ultrasonic fields up to 40 MHz
standard by International Electrotechnical Commission, 08/23/2007