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IEC 61666:1997 ed1.0

Заменен
Industrial systems, installations and equipment and industrial products - Identification of terminals within a system — 25 стр.
Provides rules for the designation of terminals of objects within a system for use in the electrotechnical and related areas. Applicable to all technical areas.
ICS
01.080.30 Graphical symbols for use on mechanical engineering and construction drawings, diagrams, plans, maps and in relevant technical product documentation / Графические обозначения для машиностроительных и строительных чертежей, диаграмм, планов, карт и соответствующей технической документации на продукцию