IEC 60092-304 Amd.1 Ed. 3.0 b:1995

Amendment 1 – Electrical installations in ships. Part 304: Equipment – Semiconductor convertors
Amendment by International Electrotechnical Commission, 03/31/1995

IEC 60076-14 Ed. 1.0 b:2013

Power transformers – Part 14: Liquid-immersed power transformers using high-temperature insulation materials
standard by International Electrotechnical Commission, 09/16/2013

IEC 60050-731 Amd.4 Ed. 1.0 b:2019

Amendment 4 – International Electrotechnical Vocabulary (IEV) – Part 731: Optical fibre communication
Amendment by International Electrotechnical Commission, 10/17/2019

IEC 60050-723 Amd.1 Ed. 1.0 b:1999

Amendment 1 – International Electrotechnical Vocabulary (IEV) – Part 723: Broadcasting: Sound, television, data
Amendment by International Electrotechnical Commission, 05/07/1999

IEC 61162-460 Amd.1 Ed. 2.0 b:2020

Amendment 1 – Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 460: Multiple talkers and multiple listeners – Ethernet interconnection – Safety and security
Amendment by International Electrotechnical Commission, 01/20/2020

IEC 60050-722 Ed. 1.0 t:1992

International Electrotechnical Vocabulary (IEV) – Part 722: Telephony
standard by International Electrotechnical Commission, 11/30/1992

IEC 60050-448 Ed. 2.0 t:1995

International Electrotechnical Vocabulary (IEV) – Part 448: Power system protection
standard by International Electrotechnical Commission, 12/13/1995

IEC 62290-3 Cor.1 Ed. 1.0 b:2020

Corrigendum 1 – Railway applications – Urban guided transport management and command/control systems – Part 3: System requirements specification
Corrigenda by International Electrotechnical Commission, 06/17/2020

IEC 60068-2-58 Ed. 3.0 b:2004

Environmental testing – Part 2-58: Tests – Test Td: Test methods for solderability, resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD)
standard by International Electrotechnical Commission, 07/15/2004

IEC 60064 Ed. 6.3 b:2005

Tungsten filament lamps for domestic and similar general lighting purposes – Performance requirements CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 05/24/2005