IEC - International Electrotechnical Commission - IEC 81346-2:2019
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
published
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Organization: | IEC - International Electrotechnical Commission |
Publication Date: | 18 June 2019 |
Status: | published |
Page Count: | 197 |
ICS Code (Technical product documentation): | 01.110 |
ICS Code (Electrical engineering in general): | 29.020 |
abstract:
IEC 81346-2:2019 establishes classification schemes with defined object classes and their associated letter codes, and is primarily intended for use in reference designations and for designation... View More
Document History

IEC 81346-2:2019
June 18, 2019
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
IEC 81346-2:2019 establishes classification schemes with defined object classes and their associated letter codes, and is primarily intended for use in reference designations and for designation of...

July 30, 2009
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
IEC 81346-2:2009, published jointly by IEC and ISO defines classes and subclasses of objects based on a purpose- or task-related view of the objects, together with their associated letter codes to be...