4 x ST-1 Standard Straights. 4 x ST-2 Short Straights. 4 x ST-11 Double Straights. 4 x ST- 3 No. 1 Radius Standard Curves. 4 x ST- 4 No. 1 Radius Half Curves. 4 x ST-12 No. 1 Radius Double Curves. 4 x ST-14 No. 2 Radius Standard Curves.
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