§318. Weather signals on mail cars
The Secretary of Commerce, in cooperation with the United States Postal Service, may arrange a plan by which there shall be displayed on all cars and other conveyances used for transporting United States mail suitable flags or other signals to indicate weather forecasts, cold-wave warnings, frost warnings, and so forth, to be furnished by the Secretary.
(Apr. 25, 1896, ch. 140,
Statutory Notes and Related Subsidiaries
Transfer of Functions
"United States Postal Service" substituted in text for "Postmaster General" pursuant to
Executive Documents
Transfer of Functions
Office of Chief of Weather Bureau abolished and functions transferred to Secretary of Commerce by Reorg. Plan No. 2 of 1965, eff. July 13, 1965, 30 F.R. 8819,