SR EN 61355-1:2008

Classification and designation of documents for plants, systems and equipment -- Part 1: Rules and classification tables

IEC 61355-1:2008 provides rules and guidelines for the classification of documents based on their characteristic content of information. This second edition cancels and replaces the first edition published in 1997. The main changes with respect to the previous edition are listed below: - Table A.2 has been extended under code P; - Table B.1 in the first edition has been omitted from this second edition; it is being replaced by a separate standard in database format <a href='http://std.iec.ch/iec61355'>IEC 61355 DB</a>. IEC 61355 DB database provides brief definitions of a set of internationally standardized document kinds, including requirements on the contents of information, references to appropriate sources and the applicable classification in accordance with IEC 61355-1. IEC 61355 DB is intended to be used in conjunction with IEC 61355-1 ed2.0.

71.87

Status : Valid
Approval date : 12/15/2008
Publish date : 12/17/2008
Withdrawal date : 1/31/2028
Number of pages : 46
ICS : 01.080.01 Graphical symbols in general,01.080.30 Graphical symbols for use on technical drawings, d iagrams, plans, maps and in other technical product documentation
Technical Committee : 173 - Terminology, quantities and units and their letter symbols

Relations with other standards: