14-09-2008, 12:31 PM
Hello Peter,
I am not sure if I understand why 206R is entered as a condition here and would like to suggest two reasons why as a test of my understanding which perhaps you can say whether I am right or wrong.
For route 114 B(M), there are two routes leading to it: One by 122A(M). Hence when 114 is put back to Danger, 118 will be yellow and hence like you say this can be seen from track BR. The second route is via 122B(M) then 116 A(M); hence 206R a condition for this.
Is my reasoning correct?
Dinner time now. Don't let me hold you up if you do not find me on line
Thank you and Regards
I am not sure if I understand why 206R is entered as a condition here and would like to suggest two reasons why as a test of my understanding which perhaps you can say whether I am right or wrong.
For route 114 B(M), there are two routes leading to it: One by 122A(M). Hence when 114 is put back to Danger, 118 will be yellow and hence like you say this can be seen from track BR. The second route is via 122B(M) then 116 A(M); hence 206R a condition for this.
Is my reasoning correct?
Dinner time now. Don't let me hold you up if you do not find me on line
Thank you and Regards