shell opening
shell opening
(OP)
we want to open a window or a door in the shell of a 220 ft diameter oil storage tank. what do the standards ( API650, API653) say about it and in what sections I can find it. the door si about a 6.5 by 6.5 ft and we want to open it so we can repair the tank's bottom.





RE: shell opening
Generally, API-653 would apply to periodic inspection and bottom repairs as well.
RE: shell opening
RE: shell opening