§ 121.253 - Powerplant fire protection.  


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  • § 121.253 Powerplant fire protection.

    (a) Designated fire zones must be protected from fire by compliance with §§ 121.255 through 121.261.

    (b) Designated fire zones are -

    (1) Engine accessory sections;

    (2) Installations where no isolation is provided between the engine and accessory compartment; and

    (3) Areas that contain auxiliary power units, fuel-burning heaters, and other combustion equipment.