BS 7369:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for multi-frequency tone signalling protocol for social alarm systems
Hardcopy , PDF
30-04-2009
English
28-02-1991
Committees responsible
Foreword
Specification
1. Scope
2. Definitions
3. Information transfer
4. Communication
Tables
1. MF digit assignments
2. Event code assignments
3. System configuration assignments
4. System type assignments
5. Priority code assignments
6. Status code assignments
7. Speech control functions assignments
Figures
1. Diagrammatic representation of an example of long
range transmission
2. Diagrammatic representation of an example of sub-
unit and speech communication protocol
3. Diagrammatic representation of an example of
programming protocol
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