Yeah mine says, DOT test every 5 years US, and HSE test every 3 years, it's a FW2 aswell. Skeet you know where I could find out officially?Originally posted by Smally85
... having looked at my bottle it says... "RETEST EVERY 3 YEARS...." I'm guessing a 5 year bottle would be much the same but with 5 years instead....
feel free to tell me i'm wrong lol