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1.1 This Standard applies to the overhead contact system and traction power supply to the locomotive, using a single-phase alternating supply at 25 or 50 kV nominal voltage, 60 Hz. 1.2 This Standard has been written primarily...

Note: This NOI was withdrawn by the responsible SDO on February 14, 2023. Scope This International Standard specifies procedures and requirements for the identification and labelling of plastics, and products made from...

Note: The title for this NOI (originally published June 22, 2021) was updated by the responsible SDO on November 9, 2021 and updated again on January 5, 2022. Note: This NOI (originally published June 22, 2021) was reissued...

This part of IEC 61000 relates to the immunity requirements and test methods for electrical and electronic equipment subjected to static electricity discharges, from operators directly, and from personnel to adjacent objects...

Interest in magnetic fields has been stimulated in recent years by concern over the physiological effects they may have on humans and animals and the deleterious effects they have on the performance of some electrical...

This part of IEC 61000 relates to the immunity requirements, test methods, and range of recommended test levels for equipment to unidirectional surges caused by overvoltages from switching and lightning transients. Several...

This part of IEC 61000 is applicable to instrumentation intended for measuring spectral components in the frequency range up to 9 kHz which are superimposed on the fundamental of the power supply systems at 50 Hz and 60 Hz...

This part of IEC 61000 is a basic electromagnetic compatibility (EMC) publication. It considers immunity tests for electrical and/or electronic equipment in their electromagnetic environment. Only conducted phenomena are...

This part of IEC 61000 is a basic EMC (electromagnetic compatibility) publication. It considers immunity tests for electric and/or electronic equipment in its electromagnetic environment. Only conducted phenomena are...

Note: The scope for this NOI (originally published on March 1, 2022) was updated by the responsible SDO on April 21, 2022. This document specifies tests and requirements for the tank pressure gauge, a liquefied natural gas...

Note: The scope for this NOI (originally published on March 1, 2022) was updated by the responsible SDO on April 21, 2022. This document specifies tests and requirements for the pressure relief valve (PRV), a liquefied...

SCOPE 1.1 This Standard covers dry barrel type hydrants intended for use in piping systems supplying water for fire protection service. 1.2 Hydrants shall be designed for a minimum working pressure of 1000 kPa. 1.3 Hydrants...