IEC 61869-99:2022 EN-FR c62f7ad2
Instrument transformers - Part 99: Glossary
现行
发布日期 :
2022-11-08
实施日期 :
IEC 62264-1:2013 EN/FR d5c560a7
Enterprise-control system integration — Part 1: Models and terminology
现行
发布日期 :
2013-05-28
实施日期 :
IEC 62321-3-4:2023 EN-FR 4ac621db
Determination of certain substances in electrotechnical products - Part 3-4: Screening - Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)
现行
发布日期 :
2023-05-03
实施日期 :
IEC 62744:2014 EN-FR 80eb84a6
Representation of states of objects by graphical symbols
现行
发布日期 :
2014-11-27
实施日期 :
IEC 80000-13:2008 EN-FR 46f5ab32
Quantities and units - Part 13: Information science and technology
REVISED
发布日期 :
2008-03-26
实施日期 :
IEC 80000-13:2025 EN/FR 16f81f99
Quantities and units — Part 13: Information science and technology
现行
发布日期 :
2025-02-20
实施日期 :