Posted by Scott on July 20, 2000 at 09:55:32:
In Reply to: Re: Used tank questions posted by Ken Kurtis on July 19, 2000 at 23:13:24:
SP & E DOT designations are no longer valid but if the cylinder was either 6498 or 7402 then all that is needed is the stamping of "3AL" above it. It should look like this
3AL
E6498
Safe Diving,
Scott