Maintenance that is not in - house maintenance
(1) A document is a certificate of release to service for an aeronautical product in relation to maintenance:
(a) that is carried out on the product; and
(b) that is not in - house maintenance;
only if the document is in the approved form.
Note: Under regulation 11.018, a certificate of release to service in the approved form is not complete unless it contains all of the information required by the form.
In - house maintenance
(2) A document is a certificate of release to service for an aeronautical product in relation to in - house maintenance carried out on the aeronautical product only if the document is:
(a) in the approved form; or
(b) in the form of an in - house release document.
Note 1: Under regulation 11.018, a certificate of release to service in the approved form is not complete unless it contains all of the information required by the form.
Note 2: For the definition of in - house release document , see Part 1 of the Dictionary.