Post by paterson00 on Jul 25, 2010 13:34:43 GMT
Looking at the line overview I have loads of questions popping up.
1. What are the green diamonds and arrows with the letter N in them near the points? My guess is they are an indication of the way the points are sitting and the arrow and diamond indicate the directions available over the points ie the arrow representing only one way traffic but the diamond representing bi-directional travel across the points.
2. When looking at the platforms, what does the circle with a cross across it represent. Sometimes these are White and sometimes they are black.
1. What are the green diamonds and arrows with the letter N in them near the points? My guess is they are an indication of the way the points are sitting and the arrow and diamond indicate the directions available over the points ie the arrow representing only one way traffic but the diamond representing bi-directional travel across the points.
2. When looking at the platforms, what does the circle with a cross across it represent. Sometimes these are White and sometimes they are black.
