| Topic | Ref. | Published |
| Stage (channel) in Programmable Electronic Horns | 1010.00 | 04/06/2015 |
| What is the E2x Range | 1009.00 | 06/03/2015 |
| What is the D2x Range | 1008.00 | 06/03/2015 |
| Automatic synchronisation in Xenon strobe beacons | 1007.00 | 04/12/2014 |
| What is SpectrAlarm range of signals? | 1006.00 | 04/12/2014 |
| What is the AlertAlight range of signals? | 1005.00 | 04/12/2014 |
| What is automatic synchronization? | 1004.00 | 19/06/2014 |
| What is the Appello range of signals? | 1003.00 | 04/06/2014 |
| What is the Hootronic range? | 1002.00 | 04/06/2014 |
| What is the dB(A) performance of the AlertAlarm range? | 1001.00 | 04/06/2014 |