Posted by scubabum on January 30, 2001 at 08:34:57:
In Reply to: The + Rating Myth And Some Facts, For A Change posted by Eins on January 29, 2001 at 10:33:21:
For any given tank (working pressure) what do the hydro facilities test to? e.g. 3000PSI Alum. 2250 Steel.