1. In addition, the task force also included medical, engineering and signal units . 2. MTP2 uses packets called " signal units " to transmit SS7 messages. 3. Upon amalgamation, the latter was replaced with that of 90 Signals Unit . 4. It consist from infantry, armored, mechanized, artillery, air defense, engineering and signal units . 5. Rivers Barracks was originally Verdun Kaserne, a German installation built for Signal units . 6. The third major sort of Signaleer is one assigned to a Signal unit . 7. The second Gurkha Signals unit was created during The Malayan Emergency. 8. The conversion into tones, or vice versa, is done by SF signal units . 9. The naval region also contained a signals unit , medical department, and personnel branch. 10. It consists of infantry, armored, mechanized, artillery, air defense, engineering and signal units .