Document ID: chunk:federal_register_of_legislation:F2005B00932:body:0:p12
Version: federal_register_of_legislation:F2005B00932
Segment Type: other
Provision Reference: 
Character Range: 31304–34529

be made by persons holding the appropriate instrument rating(s) as follows:
         (a) on aircraft approved only for V.F.R. operations limited to:
 (i) security of attachment of wiring and components; and
 (ii) replacement of removeable items of equipment of radio systems;
 (b) on aircraft approved for I.F.R. operations — limited to security of attachment of wiring and components.
7 EXTENSIONS
7.1 With respect to maintenance of aircraft, certification of maintenance on aircraft may be made by persons holding an Extension 1 rating as follows:
 (a) Category Electrical: Certification of maintenance in Category Electrical in the aircraft/engine combination for which the extension is rated, is limited to:
 (i) daily and in transit inspections, or manufacturers/operators equivalent inspections; and
 (ii) inspections for condition and security of attachment of wiring and components; and
 (iii) replacement, functional check and adjustment of components (but excluding maintenance of operational and automatic test equipment software) where the subsequent operation may be proved without the use of specialised test equipment which is in addition to that normally used for functional checks on the air­craft; and
 (iv) minor repair and replacement of interwiring;
         (b) Category Instruments: Certification of maintenance in Category Instruments in the aircraft/engine combination for which the extension is rated, is limited to:
 (i) daily and in transit inspections, or manufacturers/operators equivalent inspections; and
 (ii) inspections for condition and security of attachment of wiring, plumbing and components; and
 (iii) replacement, functional check and adjustment of components (but excluding maintenance of operational and automatic test equipment software) where the subsequent operation may be proved without the use of specialised test equipment which is in addition to that normally used for functional checks on the aircraft; and
 (iv) minor repair and replacement of interwiring;
         (c) Category Radio: Certification of maintenance in Category Radio in the aircraft/ engine combination for which the extension is rated is limited to:
 (i) daily and in transit inspections, or manufacturers/operators equivalent inspections; and
 (ii) inspections for condition and security of attachment of wiring and components; and
 (iii) minor repair and replacement of interwiring; and
 (iv) the replacement of components (but excluding system testing other than 'BITE' tests, maintenance of operational and automatic test equipment software).
7.2 With respect to maintenance of aircraft, certification of maintenance on aircraft may be made by persons holding an Extension 2 rating as follows:
         (a) Category Airframes: Certification of maintenance in Category Airframes in the aircraft/engine combination for which the extension is rated, is limited to:
 (i) daily, in transit, conditional inspections, or manufacturers/ operators equivalent inspections; and
 (ii) inspections for condition and security of attachment of wiring, plumbing, components and structure; and
 (iii) replacement, functional check and adjustment of components, where the subsequent operation can be proved without the