DIN EN 60870-5-1 Berichtigung 1:2001-11
Действует
Corrigendum to DIN EN 60870-5-1:1994-07: Telecontrol equipment and systems - Part 5: Transmission protocols; Section 1: Transmission frame formats (IEC 60870-5-1:1990); German version EN 60870-5-1:1993
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