Section 125.215 14 CFR Ch. I (1-1-19 Edition) (a) If protective fuses are installed on an airplane, the number of spare fuses approved for the airplane and appropriately described in the certificate holder-s manual. (b) A windshield wiper or equivalent for each pilot station. (c) A power supply and distribution system that meets the requirements of SectionSection 25.1309, 25.1331, 25.1351 (a) and (b) (1) through (4), 25.1353, 25.1355, and 25.1431(b) or that is able to produce and distribute the load for the required instruments and equipment, with use of an external power supply if any one power source or component of the power distribution system fails. The use of common elements in the system may be approved if the Administrator finds that they are designed to be reasonably protected against malfunctioning. Engine-driven sources of energy, when used, must be on separate engines. (d) A means for indicating the adequacy of the power being supplied to required flight instruments. (e) Two independent static pressure systems, vented to the outside atmospheric pressure so that they will be least affected by air flow variation or moisture or other foreign matter, and installed so as to be airtight except for the vent. When a means is provided for transferring an instrument from its primary operating system to an alternative system, the means must include a positive positioning control and must be marked to indicate clearly which system is being used. (f) A placard on each door that is the means of access to a required passenger emergency exit to indicate that it must be open during takeoff and landing. (g) A means for the crew, in an emergency, to unlock each door that leads to a compartment that is normally accessible to passengers and that can be locked by passengers. Section 125.215 Operating information required. (a) The operator of an airplane must provide the following materials, in current and appropriate form, accessible to the pilot at the pilot station, and the pilot shall use them: (1) A cockpit checklist. (2) An emergency cockpit checklist containing the procedures required by paragraph (c) of this section, as appropriate. (3) Pertinent aeronautical charts. (4) For IFR operations, each pertinent navigational en route, terminal area, and approach and letdown chart; (5) One-engine-inoperative climb performance data and, if the airplane is approved for use in IFR or over-the-top operations, that data must be sufficient to enable the pilot to determine that the airplane is capable of carrying passengers over-the-top or in IFR conditions at a weight that will allow it to climb, with the critical engine inoperative, at least 50 feet a minute when operating at the MEA-s of the route to be flown or 5,000 feet MSL, whichever is higher. (b) Each cockpit checklist required by paragraph (a)(1) of this section must contain the following procedures: (1) Before starting engines; (2) Before take-off; (3) Cruise; (4) Before landing; (5) After landing; (6) Stopping engines. (c) Each emergency cockpit checklist required by paragraph (a)(2) of this section must contain the following procedures, as appropriate: (1) Emergency operation of fuel, hydraulic, electrical, and mechanical systems. (2) Emergency operation of instruments and controls. (3) Engine inoperative procedures. (4) Any other emergency procedures necessary for safety. Section 125.217 Passenger information. (a) Except as provided in paragraph (b) of this section, no person may operate an airplane carrying passengers unless it is equipped with signs that meet the requirements of Section 25.791 of this chapter and that are visible to passengers and flight attendants to notify them when smoking is prohibited and when safety belts must be fastened. The signs must be so constructed that the crew can turn them on and off. They must be turned on during airplane movement on the surface, for each takeoff, for each landing, and 334 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00344 Fmt 8010 Sfmt 8002 Y:\SGML\247048.XXX 247048