| Re: Welding grade O2 (again)
Quote: (Originally Posted by Lord M)  Why use welding grade when diving grade is only £18 per J ?( + vat) Pardon? I assume you own your own J's then for us mere mortals it too expensive to contemplate.
__________________ Know your PPO2, Pre-breath, Use checklists, Validate cells at 6mtrs, Use pure O2 at or near surface, Use a BOV, Don't dive Solo, Change Slime and Cells as recommended by Manufacturer and RTFM! Beware Fridge Suck! www.hugsac.org.uk |