Dog Star
Western Thunderer
Chris Brown (@ChrisBr) and I are interested to understand the clearances used for turnouts which are built for "31.5mm" gauge; that is:- the flangeway between the Vee and wing rails of a common crossing... the distance between a stock rail and an adjacent checkrail at the 'CC' chair positions... and the clearance between the end of a switch rail and the adjacent stock rail.
If there is a standard, or preferred, value for these dimensions then what are those values and from what source?
In practice, what values are used by modellers of the "31.5mm" persuasion?
thank you, Graham
If there is a standard, or preferred, value for these dimensions then what are those values and from what source?
In practice, what values are used by modellers of the "31.5mm" persuasion?
thank you, Graham