NF F52-513:1995 Railway fixed equipment. Built-up common crossing and cast crossing obtuse with fixed switch diamond. Cast steel cradles of built-up common crossing with movable switch diamond. Inspection.
1995NF F52-513:1995 Railway fixed equipment. Built-up common crossing and cast crossing obtuse with fixed switch diamond. Cast steel cradles of built-up common crossing with movable switch diamond. Inspection.