IEC 62820-1-1:2016
Current
The latest, up-to-date edition.
Building intercom systems - Part 1-1: System requirements - General
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
09-22-2016
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Functional requirements
5 Performance requirements
6 Test methods
Annex A (normative) - Test of audio characteristics
Annex B (normative) - Test of video characteristics
Annex C (normative) - Different requirements between
grade 1 and grade 2
Annex D (normative) - Safety requirements
correspondence in IEC 60065 or IEC 60950-1
Bibliography
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