A bridge or straight fixed viaduct section with brick ends, stone piers and a central road gap, for my high level/elevated railway system. All assets for this system are named 'DDD HL ...' and include stations, bridges and viaducts. To attach another 'DDD HL ...' scenery object or viaduct spline, use 'grey conc clean std ...' track, (TS2010 built-in).