bottle queary

[le-pig]

my m8 is wanting to buy a air system,but im not sure if it's uk legal,the seller says
just to confirm its a aliluminum bottle and i can't find a dot hse engraving only a ecc number-84/526
anybody help

 

[cranky_fart]

It's one of those new EEC bottles (which supercedes the HSE bottles)

 

[le-pig]

ta m8,thought so,but decided to check