A person must not perform notifiable demolition work unless he or she ensures that (a) a notice of work has been given under section 120 to the building surveyor engaged in respect of the work; and(b) the building surveyor engaged in respect of the work has issued a certificate of likely compliance (notifiable demolition work) in respect of the work; and(c) the work to be performed is the same as, or not materially different from, the work specified in that certificate of likely compliance (notifiable demolition work); and(d) the work is to be performed by, or under the supervision of, the responsible person for the work.Penalty: Fine not exceeding 100 penalty units.