Train Signalling Regulations
- Made:
- May 1908
Appendix VII to Regulation for Train Signalling by Electric Block and Block System (Sykes') on double lines of railway. 24 pages.
Details
- Category:
- Documents
- Object Number:
- 2001-9423
- Materials:
- paper (fibre product) and linen backed card
- Measurements:
-
: 8.125 x 5 3/8 in.; 206.375 x 136.525 mm
