IEC/PAS 62400 Ed. 1.0废止
Structuring principles for technical products and technical product documentation - Letter codes - Main classes and subclasses of objects according to their purpose and task
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC/PAS 62400 Ed. 1.0
发布时间：2005/6/28 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：63
标准简介
Extends the letter codes of the main classes for purposes or tasks of objects in accordance with IEC 61346-2. Applies to all disciplines, such as construction, process and electrical engineering, power generation and distribution, process engineering facilities, naval architecture and ocean engineering.
