49 C.F.R. § 236.771
Machine, control
An assemblage of manually operated devices for controlling the functions of a traffic control system; it may include a track diagram with indication lights.
Already have an account? Sign in instead.
You stay signed in for 30 days on this browser.
Continue with Google Continue with MicrosoftNo account yet? Create a free one.
We sent a six-digit code.
It expires in ten minutes, works once, and only in this browser. Five wrong tries void it. Send another code.
Your account is live and the Cloudflare checks are off for this browser.
An assemblage of manually operated devices for controlling the functions of a traffic control system; it may include a track diagram with indication lights.