(1) A category B1 or B2 licence holder may issue a certificate of release to service on behalf of a Part 145 organisation for an aircraft of a particular type rated aircraft type in relation to maintenance carried out on the aircraft only if:
(a) if carrying out of the maintenance requires the holder to hold a particular rating--either:
(i) the holder's licence is endorsed with the rating for the aircraft type; or
(ii) the holder has a certification authorisation from the organisation in relation to the aircraft type, granted in accordance with the Part 145 Manual of Standards; and
(b) the holder has a certification authorisation from the organisation to issue a certificate of release to service for an aircraft of that aircraft type, granted under section 145.A.35 of the Part 145 Manual of Standards.
Aircraft not of a type rated aircraft type
(2) A category B1 or B2 licence holder may issue a
certificate of release to service on behalf of a Part 145 organisation
for an aircraft that is not of a type rated aircraft type in relation to
maintenance carried out on the aircraft only if the holder holds a licence for
that kind of aircraft.