Hi,
I do not know of if this
link has been posted here before- feel free to remove it if it has.
As for slide 23 of 25, this is a fascinating way to avoid a dual gauge turnout. Let's use five instead (three splits and two single gauge turnouts).
FWIW
Doug vV
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Carrie Fisher quotes:
Instant gratification takes too long.
I was street smart, but unfortunately the street was Rodeo Drive.
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Luna Lovelace (Harry Potter):
I sleepwalk you know that's why I wear shoes to bed.