ОБОРУДВАНЕ ОСИГУРЯВАЩО БЕЗОПАСНОСТТА

(a) If there are means to indicate to the

passengers when safety belts should be fastened,

they must be installed to be operated from either

pilot seat.

(b) Each safety belt must be equipped with a

metal to metal latching device.

(a) Emergency flotation and signalling

rule must meet the requirements of

this paragraph.]

(b) Each liferaft and each life preserver must

be approved. In addition –

(1) Provide not less than two rafts, of

an approximately equal rated capacity and

buoyancy, to accommodate the occupants of

the rotorcraft; and

(2) Each raft must have a trailing line,

and must have a static line designed to hold the

raft near the rotorcraft but to release it if the

rotorcraft becomes totally submerged.

(c) Approved survival equipment must be

attached to each liferaft.

1[(d) There must be an approved survival type

emergency locator transmitter for use in one]

liferaft.

(a) To obtain certification for flight into

must be shown.

(b) It must be demonstrated that the

rotorcraft can be safely operated in the continuous

maximum and intermittent maximum icing

conditions determined under Appendix C within

the rotorcraft altitude envelope. An analysis must

be performed to establish, on the basis of the

rotorcraft’s operational needs, the adequacy of the

ice protection system for the various components

of the rotorcraft.

(c) In addition to the analysis and physical

evaluation prescribed in sub-paragraph (b) of this

paragraph, the effectiveness of the ice protection

system and its components must be shown by

flight tests of the rotorcraft or its components in

measured natural atmospheric icing conditions

and by one or more of the following tests as found

necessary to determine the adequacy of the ice

protection system:

(1) Laboratory dry air or simulated

icing tests, or a combination of both, of the

components or models of the components.

(2) Flight dry air tests of the ice

protection system as a whole, or its individual

components.

(3) Flight tests of the rotorcraft or its

components in measured simulated icing

conditions.

(d) The ice protection provisions of this

primarily to the airframe. Powerplant installation

requirements are contained in Subpart E of this

JAR–29.

for determining the formation of ice on critical

parts of the rotorcraft. Unless otherwise

restricted, the means must be available for nighttime

as well as daytime operation. The rotorcraft

flight manual must describe the means of

determining ice formation and must contain

information necessary for safe operation of the

rotorcraft in icing conditions.

(a) Radio communication and navigation

installations must be free from hazards in

themselves, in their method of operation, and in

their effects on other components, under any

critical environmental conditions.

(b) Radio communication and navigation

equipment, controls, and wiring must be installed

so that operation of any one unit or system of

units will not adversely affect the simultaneous

operation of any other radio or electronic unit, or

[system of units, required by any applicable JAR

or operating rule.]