Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectors
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | BS EN 50131-2-4 |
| Product Name | Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectors |