is 1.35 MB, has a resolution of 2000x1273 pixels and was uploaded on September 5, 2019 @ 2:22 am by user: janrter. It is filed under the tags: precast concrete, lego, brick, reinforced concrete, mechanically stabilized earth. Click the blue button at the top to freely download: Brick Mechanically Stabilized Earth Retaining Wall Concrete Masonry Unit png.