Visual inspection is an important starting point to determine if you need more extensive testing. You get a sense of the area, bridge type, and age of the bridge. This would be great for younger bridges that are low risk but should have a visual once over every couple years or so.
Visual inspection is an important starting point to determine if you need more extensive testing. You get a sense of the area, bridge type, and age of the bridge. This would be great for younger bridges that are low risk but should have a visual once over every couple years or so.