Cover Image

Annual report of block signals, automatic train control, and use of train orders; instructions and definitions.

Bibliographic Details
Corporate Author:	United States. Interstate Commerce Commission
Format:	Government Document Serial
Language:	English
Published:	Washington : U.S. GPO, 1929.
Subjects:	United States. > Interstate Commerce Commission. Railroad equipment industry. Signals and signaling. Electronic books.
Online Access:	Connect to the full text of this electronic document

Similar Items

Instructions for field work of signal branch of engineering section of Interstate Commerce Commission, 1st tentative draft.
Published: (1916)

Report of Chief of Section of Signals and Train Control of Bureau of Safety, Interstate Commerce Commission, upon tests of automatic train control system of Sprague Safety Control and Signal Corporation in electric zone, New York Central Lines.
Published: (1923)

Definitions, functions, requirements, and specifications governing installation and operation of automatic train-stop or train-control devices prescribed in accordance with Section 26 of Interstate Commerce Act.
Published: (1925)

[Instructions on Signal Service procedures and equipment].
Published: (1885)

Signal practice.
Published: (1916)

System of fog signals, for signal code of U.S. Navy, and adapted to general signal communication.
Published: (1864)

[Instructions on training in military signaling and reports of training].
Published: (1896)

[Definition of "independent command" for signaling duty].
Published: (1902)

Relative to issue of signal flags and signal books of Marryat code.
Published: (1871)

Changes in signal books.
Published: (1913)

Conventional signals, changes in.
Published: (1916)

Submarine sound signals.
Published: (1909)

Relative to re-issue of signal flags and signal books of commercial code.
Published: (1871)

Specifications for Army signal kit.
Published: (1903)

Signal letters and radio calls.
Published: (1921)

Signal letters of vessels of Navy.
Published: (1916)

Specifications for Very's night signals.
Published: (1903)

Very's night signal system.
Published: (1881)

Signal letters of vessels of Navy.
Published: (1913)

Relative to use of signal books.
Published: (1877)

Signal letters of vessels of Navy.
Published: (1915)

Marine Corps signal service.
Published: (1931)

[Order on use of flag signals in accordance with U.S. Naval Code for Visual and Telegraphic Signaling].
Published: (1893)

Signaling from cages at rest or in motion.
Published: (1929)

Signal letters and radio call letters.
Published: (1924)

[Corrections to Navy Tactical Signal Book].
Published: (1905)

Relative to issue of bugle for signal calls.
Published: (1872)

[Corrections to Navy boat signal books].
Published: (1903)

Signal battalion; effective July 1, 1930.
Published: (1929)

General signal book of Navy of U.S.A.
Published: (1876)

[Army and Navy Signal Code, with orders for use].
Published: (1896)

Signaling between stations invisible to each other.
Published: (1872)

Signal code of U.S. Navy, with introductory explanations.
Published: (1864)

[Order on use of Very's night signals by Navy].
Published: (1893)

[Order on naval use of Very's system of night signals].
Published: (1882)

Code of flotilla and boat squadron signals for U.S. Navy.
Published: (1861)

Radio fog signals and their use in navigation in connection with radiocompass.
Published: (1924)

Army signal service; effective July 1, 1930.
Published: (1930)

[Circular on Navy supply classification of signaling apparatus and pyrotechnics].
Published: (1891)

[Corrections to Navy Tactical Signal Book and Boat Book].
Published: (1909)