AviZone

                                          Category B1, B2 or C    1.Group 1 aircraft -- appropriate aircraft type rating.    2.Group 2 aircraft -- appropriate aircraft type rating, manufacturer sub-group rating or full                                       subgroup rating.    3.Group 3 aircraft --appropriate aircraft type rating or full group rating.                                             Category B3    Relevant ratingis ‘piston-engine non-pressurised aeroplanes of 2000 kg MTOM and below.                                       ...

  .    1. Cat. A, sub cat. B1.2 and B1.4 and category B3                    --- 3 years of practical aircraft maintenance experience on operating aircraft .        2. Cat.B2 and sub-cat.B1.1and B1.3                     --- 5 years of practical aircraft maintenance experience on operating aircraft.      . 3. Category C - large aircraft:     .         i. 3 year so experience exercising category B1.1 or B1.3 or B2 privileges on large                    aircraft                        or as CAR145 B1.1, B1.3                        or B2 support staff,            ...

                     Category B3 licence holders to issue certificates of release to service after maintenance on aeroplane structure, engine and mechanical and electrical systems, work on avionic systems requiring only simple tests to prove their serviceability and not requiring troubleshooting of ‘piston-engine non- pressurised aeroplanes of 2000 kg Maximum Take-off Mass and below’                  Cat.B3 is applicable to piston engine non-pressurised aircraft of 2T MTOM and below.                  AMEL-B3 shall permit the holder to issue CRS and act as B3 support staff.                   SPSINGHAME.COM    

                  Category C licence holders to issue CRS after base maintenance in respect of an aircraft of the type endorsed on the licence. The privileges apply to the aircraft in its entirety including all systems.                   NOTE―Simple test means a test described in approved maintenance data and such in nature that aircraft system serviceability is verified through aircraft controls, switches, Built-in Test Equipment (BITE), Central Maintenance Computer (CMC) or external test equipment not requiring special training.”                The Basic C License alone, The Basic License alone, does not convey certification privilege , an aircraft type rating needs to be added to the license prior to the holder gaining an authorization.                   When an  145 approved o...

Privilege                                            (a)to issue CRS after maintenance on avionic and electrical systems, avionics and electrical system within engine and mechanical systems requiring only simple tests to prove their serviceability of aircraft type endorsed on the licence;          (b) to issue CRS after minor scheduled line maintenance and simple defect rectification within the limits of tasks specifically endorsed on the certification authorisation issued by an approved maintenance organisation of aircraft type endorsed on the licence and this certification privilege shall be restricted to work that the licence holder has personally performed in the maintenance organisation which issued the certification authorisation and limited to the rating already endorsed on the licenc...

            Category B1 licence holder to issue certificates for release to service and act as support staff following the maintenance performed on aircraft structure, power- plant, mechanical and electrical systems, work on avionics system requiring simple test so prove their serviceability and not requiring troubleshooting, in respect of an aircraft type endorsed on the licence.       .                                                      .                                                               ...

                    Category A licence holder to issue certificates for release to service after minor scheduled line maintenance and simple defect rectification within the limits of maintenance tasks specifically endorsed on the authorisation issued by a maintenance organisation approved under rule 133B for the broad category of aircraft endorsed on the licence and the certification privileges shall be restricted to the work carried out by the licence holder himself in the maintenance organization that issues the authorisation.                                       It is  Basic, non-type rated license does not in itself convey certification privilege, directly but allows the holder to certify “limited and simple maintenance tasks only” as specified on his “personal authorization Document.”       ...

      (a)Aircraft maintenance licences include the following categories: - Category A - Category B1 - Category B2 - Category B3 - Category C       (b) Categorie A and B1 are sub divided into sub categories relative to combinations of aeroplanes,helicopters,turbine and piston engines.       Thesubcategoriesare: - A1and B1.1 Aeroplanes Turbine - A2and B1.2 Aeroplanes Piston - A3and B1.3 Helicopters Turbine - A4and B1.4 Helicopters Piston    (c) Category B3 is applicable to piston-engine non-pressurised aeroplanes of 2000 kg MTOMandbelow. Ref. CAR66 Issue II rev.1 20170210 Privilege of AMELic Cat. A Privilege of AMELic Cat B1

        (i) an aeroplane with a Maximum Take-off Mass (MTOM) of 2 000 kg or less that is not classified as complex motor-powered aircraft;         (ii) a sailplane or powered sailplane of 2 000 kg MTOM or less;          (iii) a balloon;          (iv) a hot air ship;           (v) a gas airship complying with all of the following characteristics: — 3 % maximum static heaviness, — non-vectored thrust (except reverse thrust), — conventional and simple design of structure, control system and ballonet system, and — non-power assisted controls;            (vi) a Very Light Rotorcraft..

i ) an aeroplane, sailplane or powered sailplane with a Maximum Take-off Mass (MTOM) less than 1000 kg that is not classified as complex motor- powered aircraft; ii ) a balloon with a maximum design lifting gas or hot air volume of not more than 3400 m3 for hot air balloons, 1050 m3 for gas balloons, 300 m3 for tethered gas balloons; iii ) an airship designed for not more than two occupants and a maximum design lifting gas or hot air volume of not more than 2500 m3 for hot air airships and 1000 m3 for gas airships