UFC 3-535-01
17 November 2005
4-7.6
Power Requirements
For Categories II and III operations, provide a main and standby power system with
automatic transfer within one second of a failure of the system. For Category I
operation, a 15 second transfer is adequate.
4-7.7
Control Requirements
Provide remote on-off and intensity control.
4-7.8
Monitoring Requirements
When supporting of operations below 720 meters (2,400 feet) RVR, provide system
monitoring which, at a minimum, gives positive indication at the control facility that
power is being delivered to the lights.
4-7.9
Compliance with International Military Standards
4-7.9.1
ASCC
These standards meet the requirements of AIR STD 90/27, for Category II conditions.
4-7.9.2
NATO
These standards meet the NATO STANAG 3316.
4-7.9.3
Additional Information
See FAA AC 150/5340-4, Installation Details for Runway Centerline Touchdown Zone
Lighting Systems, for more information.
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