Document ID: chunk:federal_register_of_legislation:F2005B00951:body:0:p8
Version: federal_register_of_legislation:F2005B00951
Segment Type: other
Provision Reference: 
Character Range: 17763–20622

and
 (e) flight handling, including acrobatic manoeuvres.

 (2) Acrobatic manoeuvres may be permitted where the airworthiness and structural integrity of the type has been justified to acrobatic standards to the satisfaction of CASA by the submission of:
 (a) evidence that the type complies with the design standards for acrobatic category aircraft specified in Federal Aviation Regulations Part 23 of the United States of America; or
 (b) evidence that a significant number of examples of the type have established a satisfactory service history in recognised competitive acrobatic contests.

 (3) Amateur-built aeroplanes not fitted with type-certified engines will be limited to V.F.R. operations only.
3.27 Markings and placards

 (1) Each marking and placard required by the subparagraph shall be displayed in a conspicuous and appropriate position, shall be capable of being easily read and shall not be easily erased, disfigured or obscured.

 (2) Markings shall be placed on both the inside and outside of each exit door, hatch or canopy, indicating the position of the opening handles with the locks fully engaged and also providing essential operating instructions for opening.
        Note: Where opening is achieved simply by turning a handle, a curved arrow pointing in the correct direction and the word "OPEN" will provide adequate instruction.

 (3) Where the airspeed limitations are marked on the airspeed indicator they shall be as indicated airspeed and the following colour-code shall be used:
 (a) for the never-exceed VNE, a radial red line;
 (b) for the caution range, a yellow arc extending from red line specified in (a) of this subparagraph to the upper limit of the green arc specified in (c) of this subparagraph;
 (c) for the normal operating range, a green arc with the lower limit at the stalling speed or minimum steady flight speed VS1, corresponding with maximum take-off weight and landing gear and flaps retracted, and the upper limit at the maximum structural cruising speed or normal operating limit speed VNO;
 (d) for the flap operating range, a white arc with the lower limit at stalling speed or minimum steady flight speed in the landing configuration VSO, corresponding with maximum take-off weight, and the upper limit at the flaps-extended speed VFE.

 (4) Where the power plant limitations are marked on the power plant instruments, the following colour-code shall be used:
 (a) each maximum and, if applicable, minimum, safe operating limit shall be marked with a red radial line;
 (b) each normal operating range shall be marked with a green arc not extending beyond the maximum and minimum continuous safe operating limits;
 (c) each take-off and precautionary range shall be marked with a yellow arc;
 (d) each engine speed range that is restricted because of excessive vibration shall be marked with a red