An operator of a public weighbridge must not (a) fail to comply with a requirement of Schedule 1 when the weighbridge is in use for public weighing; or(b) alter the original of a measurement ticket after a copy of it has been issued; or(c) issue a measurement ticket that is not a correct copy of the original; or(d) remove from a book, or issue, the original of a measurement ticket; or(e) remove, or permit to be removed, from a book an unused or cancelled measurement ticket; or(f) use the weighbridge for public weighing when he or she knows, or has reason to believe, that the weighbridge is incorrect.Penalty: Fine not exceeding 20 penalty units.