Document ID: chunk:federal_register_of_legislation:F2024C00887:reg:42zc:p3
Version: federal_register_of_legislation:F2024C00887
Segment Type: reg
Provision Reference: reg 42ZC (pt 3/3)
Character Range: 102090–103787

of this subparagraph;
 (iii) the maintenance is carried out in accordance with any conditions prescribed by legislative instrument issued by CASA for the purposes of this subparagraph; or
 (e) the person is authorised by CASA under subregulation (6) to carry out the maintenance and the maintenance is carried out in accordance with any conditions subject to which the authorisation is given.
 (5) In spite of subregulations (3) and (4), a person may carry out maintenance on an aircraft component, or an aircraft material, if:
 (a) the person is employed by, or working under an arrangement with, the holder of a certificate of approval that covers the maintenance; and
 (b) in the case of maintenance that is either:
 (i) an inspection using a non‑destructive testing method; or
 (ii) manual welding;
  the person is authorised by CASA under subregulation (6) to carry out the maintenance and the maintenance is carried out in accordance with any conditions subject to which the authorisation is given.
 (6) CASA may, in writing, authorise a person for the purposes of paragraph (3)(d) or (4)(e) or subregulation (5).
 (7) An authorised person may, in writing, authorise a person for the purposes of paragraph (3)(d).
 (8) An authorisation is subject to any conditions that:
 (a) CASA or the authorised person, as the case may be, considers are necessary in the interests of the safety of air navigation; and
 (b) are included in the authorisation.
 (10) For the purposes of this regulation, an aircraft welding authority covers maintenance of a particular kind if the authority is issued for the type of manual welding and the parent metal group that is appropriate to that kind of maintenance.