Part B - Section 3 - Aircraft Specific 3B.0 Communications Systems - Location(s); Pre-flight Serviceability Checks; Operations; for each of: * Public Address System * Interphone System: Locations * Passenger Call System * Automated Announcement System * Onboard Entertainment System 3B.1 Electrical Systems - Location(s); Pre-flight Serviceability Checks; Operations; for each of: 3B.1.1 Lighting * Cabin Ceiling Lighting * Cabin Sidewall Lighting * Entry Lighting * Work Station Lighting * Galley Lighting * Cockpit Entry-way Lighting * Lighting in miscellaneous stowage compartments * Threshold, Cross-aisle Lighting * Electrically operated coat racks/stowage units 3B.1.2 Ovens, Water Boilers, Coffee Makers and any other Galley Appliances * Locations, descriptions * Restraint systems * Operations * Procedures in case of overheat and/or malfunctions 3B.1.3 Refrigeration Units * Locations, descriptions, operations * Procedures relating to overhead/malfunctions * Restraint systems 3B.1.4 Electrical Control Panels * Locations * Descriptions * Operations 3B.1.5 Seatbelt & No Smoking Signs * Cabin indications of use/change 3B.1.6 Heating/Air Conditioning * Components * Controls * Operations 3B.2 Miscellaneous 3B.2.1 Cabin Configuration * Seating Configuration/Classes of service * Location of Galleys * Location of Exits 3B.2.2 Flight Attendant Seats/Stations * Locations * Description of seats and controls * Restraint system * Operation of seat 3B.2.3 Passenger Seats * Description of seats and controls * Restraint system * Special features-footrest, moveable armrests, stowages, etc. * Unserviceability procedures 3B.2.4 Stowage Areas * Location(s) * Controls/Operation if applicable * Maximum loading * Restraint(s) 3B.2.5 Water Supply, Sinks, Drains * Location and capacity of potable water supply * Precautions 3B.2.6 Lifts/Elevators * Location * Controls * Maximum loading * Operation 3B.2.7 Curtains and Partitions * Locations * Use/restrictions 3B.2.8 Lavatories * Locations * Features