Gonz7979
Chemical
- Sep 22, 2022
- 1
Have an issue with a above ground storage tank that has a double bottom. During sandblasting to repaint the tank we found 2 hole in the shell of the double bottom. See picture. My thought is that this does not provide any structural support to the tank and is more of a containment for the sand/aggregate that is inside of the double bottom. So my question is do we need to do a weld repair on the shell, such as a lap patch or can we just seal it with some sort of epoxy.