2009
2014
JMRI
Suzie
Tall
suzie_tall@yahoo.co.uk
1
2014-09-024
ST
Initial version
1.01
2016-06-24
ST
Corrected spelling in mapping
B&O-Semaphore
B&O single arm semaphore
As described by Joseph Hoevet from 1969 rules
Appearances for a single arm permissive semaphore.
Clear
green
Rule 281
../../../resources/icons/smallschematics/aspects/B&O-Semaphore/SE-1-high/rule-281.gif
Approach
yellow
Rule 285
../../../resources/icons/smallschematics/aspects/B&O-Semaphore/SE-1-high/rule-285.gif
Restricted Proceed
red
Rule 291
../../../resources/icons/smallschematics/aspects/B&O-Semaphore/SE-1-high/rule-291.gif
Unlit
dark
../../../resources/icons/smallschematics/aspects/B&O-Semaphore/SE-1-high/unlit.gif
Restricted Proceed
Restricted Proceed
Restricted Proceed
Unlit
Clear
Clear
Restricted Proceed
Approach Limited
Clear
Restricted Proceed
Limited Clear
Approach
Restricted Proceed
Approach Medium
Clear
Restricted Proceed
Medium Clear
Approach
Restricted Proceed
Medium Approach Medium
Approach
Restricted Proceed
Medium Approach Slow
Approach
Restricted Proceed
Approach Slow
Clear
Restricted Proceed
Approach
Clear
Restricted Proceed
Medium Approach
Approach
Restricted Proceed
Slow Clear
Approach
Restricted Proceed
Slow Approach Slow
Approach
Restricted Proceed
Slow Approach
Approach
Restricted Proceed
Restricting
Approach
Restricted Proceed
Restricted Proceed
Approach
Restricted Proceed
Stop
Approach
Restricted Proceed