I.S. ENV 41209:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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INFORMATION SYSTEMS INTERCONNECTION - BASIC CLASS VIRTUAL TERMINAL - COMMON CONTROL OBJECTS
Hardcopy , PDF
02-12-1997
English
01-01-1991
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
0 INTRODUCTION
1 SCOPE AND FIELD OF APPLICATION
1.1 Scope and Field of Application
2 CONFORMITY
2.1 conformity Principles
3 REFERENCES
3.1 Base References
3.2 Additional References
4 DEFINITIONS
5 ABBREVIATIONS
6 SCENARIO DESCRIPTION
7 COMMON CONTROL OBJECTS DEFINITIONS
7.1 Sequenced Application (SA)
7.2 Unsequenced Application (VA)
7.3 Sequenced Terminal (ST)
7.4 Unsequenced Terminal (UT)
8 OBJECT IDENTIFIER VALUES
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