Hello chaps
I install (on average) about one unvented cylinder a month and took my g3 about six years ago and my card shows no expiry date.
Is it a one off or is it now subject to periodical re assesment, would hate to be illegal
I install (on average) about one unvented cylinder a month and took my g3 about six years ago and my card shows no expiry date.
Is it a one off or is it now subject to periodical re assesment, would hate to be illegal