Ex parte 171, rules, standards and instructions for installation, inspection, maintenance and repair of automatic block signal systems, interlocking traffic control systems, automatic, train stop, train control and cab signal systems and other similar appliances, methods and systems; effective Mar. 31, 1966.
Publication Title:
Ex parte 171, rules, standards and instructions for installation, inspection, maintenance and repair of automatic block signal systems, interlocking traffic control systems, automatic, train stop, train control and cab signal systems and other similar appliances, methods and systems; effective Mar. 31, 1966.
Display Title:
Ex parte 171, rules, standards and instructions for installation, inspection, maintenance and repair of automatic block signal systems, interlocking traffic control systems, automatic, train stop, train control and cab signal systems and other similar appliances, methods and systems; effective Mar. 31, 1966.
Corporate Agency Authors:
Interstate Commerce Commission
Sort Author:
Interstate Commerce Commission
Author place:
Washington, D.C.
Author zip:
20423
Date:
[1966.]
Publish Date ISO Format:
1966-01-01T00:00:00Z
Publication Start:
19660101
Publication End:
19661231
Corporate/Agency Author:
Interstate Commerce Commission
Publication month:
13
Publication year:
1966
SuDoc number:
IC 1.12/2:Si 2/966
Description:
cover title, [2]+84 p. 16°
Notes:
(Bureau of Railroad Safety and Service.) [Approved June 29, 1950 and revised Apr. 3, 1961, Sept. 22, 1964 and Jan. 24, 1966.]
Notes:
(Bureau of Railroad Safety and Service.) [Approved June 29, 1950 and revised Apr. 3, 1961, Sept. 22, 1964 and Jan. 24, 1966.] * For Sale by Superintendent of Documents. Paper, 35c. • Sent to Depository Libraries. Item 678
Availability:
* For Sale by Superintendent of Documents. Paper, 35c. • Sent to Depository Libraries. Item 678