NEN 10839-2-3
Alarm systems - Part 2: Requirements for intruder alarm systems - Section Three:Requirements for infrared-beam interruption detectors in buildings
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 1989 |
| Status: | inactive |
| Page Count: | 20 |
| ICS Code (Protection against crime): | 13.310 |
scope:
The object of this standard is to specify those requirements for infrared-beam interruption detectors which will ensure that they will perform satisfactorily, minimize false alarms and be compatible with the other parts of the intruder alarm system.
Document History
NEN 10839-2-3
January 1, 1989
Alarm systems - Part 2: Requirements for intruder alarm systems - Section Three:Requirements for infrared-beam interruption detectors in buildings
The object of this standard is to specify those requirements for infrared-beam interruption detectors which will ensure that they will perform satisfactorily, minimize false alarms and be compatible...