Railway applications – Electric equipment for rolling stock – Part 4: Electrotechnical components – Rules for AC circuit-breakers
standard by International Electrotechnical Commission, 02/07/2003
Amendment 1 – Communication networks and systems for power utility automation – Part 9-2: Specific communication service mapping (SCSM) – Sampled values over ISO/IEC 8802-3
Amendment by International Electrotechnical Commission, 02/12/2020
Corrigendum 1 – Standard test radio-frequency connectors – Part 1: Generic specification – General requirements and test methods
Corrigenda by International Electrotechnical Commission, 08/16/2019
High-voltage fuses – Part 1: Current-limiting fuses
standard by International Electrotechnical Commission, 04/14/2020
Methods of measurement for radio transmitters – Part 15: Amplitude-modulated transmitters for sound broadcasting
standard by International Electrotechnical Commission, 12/22/1999
Rotating electrical machines – Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets
standard by International Electrotechnical Commission, 10/28/2009
Fixed resistors for use in electronic equipment – Part 1: Generic specification
standard by International Electrotechnical Commission, 03/18/2020
Amendment 1 – Specifications for particular types of winding wires – Part 33: Glass-fibre wound resin or varnished impregnated, bare or enamelled rectangular copper wire, temperature index 200
Amendment by International Electrotechnical Commission, 08/14/1997
Measurements of the electrical properties of electronic tubes and valves – Part 2: Measurement of heater or filament current
standard by International Electrotechnical Commission, 01/01/1963
Dimensions and output series for rotating electrical machines – Part 3: Small built-in motors – Flange numbers BF10 to BF50
standard by International Electrotechnical Commission, 03/11/1994
