click here

BS 581:1950 – Specification for electrically-driven point-operating machines for railways

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 16 pages, A4

Manufacturer – BSI

Price – GBP 64

CLICK HERE FOR MORE INFORMATION

Keywords – Railway control systems, Railway fixed equipment, Railway equipment, Point work, Electric machines, Electrically-operated devices, Rated voltage, Electric terminals, Performance, Leakage paths, High-voltage tests, Marking, Electrical equipment Railway applications