Full Description

For general plans showing signalling requirements. Do not show the component parts of apparatus used, but designed to combine with each other where one does not adequately represent the complete device. Sections comprise: signals, points, track details, apparatus, controls, level crossings, buildings. Each symbol has a reference number. Alphabetical index.

Product Details

Published: 07/10/1951 ISBN(s): 0580355977 Number of Pages: 44 File Size: 1 file , 980 KB Product Code(s): 00099742, 00099742, 00099742