Simulated gray concrete
Easy-to-build, assembles into 4-arch cut stone masonry single-track viaduct. Arches are 2-5/32" center-to-center and 3'1/4" high. Easily shortened to any length. Arch assembly without piers is 1" high."
Simulated gray concrete
Easy-to-build, assembles into 4-arch cut stone masonry single-track viaduct. Arches are 2-5/32" center-to-center and 3'1/4" high. Easily shortened to any length. Arch assembly without piers is 1" high."