An alternative to the term Route LockingA form of Interlocking which maintains the locking associated with a Route in use until after the train has passed clear of the equipment being Locked (for exam....
The site for Miniature and model signalling!
An alternative to the term Route LockingA form of Interlocking which maintains the locking associated with a Route in use until after the train has passed clear of the equipment being Locked (for exam....