[Code of Federal Regulations]
[Title 14, Volume 2]
[Revised as of January 1, 2008]
From the U.S. Government Printing Office via GPO Access
[CITE: 14CFR135.154]

[Page 1094]
 
                     TITLE 14--AERONAUTICS AND SPACE
 
CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION 
                               (CONTINUED)
 
PART 135_OPERATING REQUIREMENTS: COMMUTER AND ON DEMAND OPERATIONS AND RULES 
 
                    Subpart C_Aircraft and Equipment
 
Sec. 135.154  Terrain awareness and warning system.

    (a) Airplanes manufactured after March 29, 2002:
    (1) No person may operate a turbine-powered airplane configured with 
10 or more passenger seats, excluding any pilot seat, unless that 
airplane is equipped with an approved terrain awareness and warning 
system that meets the requirements for Class A equipment in Technical 
Standard Order (TSO)-C151. The airplane must also include an approved 
terrain situational awareness display.
    (2) No person may operate a turbine-powered airplane configured with 
6 to 9 passenger seats, excluding any pilot seat, unless that airplane 
is equipped with an approved terrain awareness and warning system that 
meets as a minimum the requirements for Class B equipment in Technical 
Standard Order (TSO)-C151.
    (b) Airplanes manufactured on or before March 29, 2002:
    (1) No person may operate a turbine-powered airplane configured with 
10 or more passenger seats, excluding any pilot seat, after March 29, 
2005, unless that airplane is equipped with an approved terrain 
awareness and warning system that meets the requirements for Class A 
equipment in Technical Standard Order (TSO)-C151. The airplane must also 
include an approved terrain situational awareness display.
    (2) No person may operate a turbine-powered airplane configured with 
6 to 9 passenger seats, excluding any pilot seat, after March 29, 2005, 
unless that airplane is equipped with an approved terrain awareness and 
warning system that meets as a minimum the requirements for Class B 
equipment in Technical Standard Order (TSO)-C151.

(Approved by the Office of Management and Budget under control number 
2120-0631)

    (c) Airplane Flight Manual. The Airplane Flight Manual shall contain 
appropriate procedures for--
    (1) The use of the terrain awareness and warning system; and
    (2) Proper flight crew reaction in response to the terrain awareness 
and warning system audio and visual warnings.

[Doc. No. 29312, 65 FR 16755, Mar. 29, 2000]