(1) To prevent cross-contamination, use distinct cleaning supplies (such as towels and mops) for each area, possibly labeling them with color;

(2) not harm the parts of the aircraft; instead, the disinfectant should be rubbed on and clearly moistened for the whole contact time—also referred to as the “wet time”—specified on the product label, and then removed;

Procedures for disinfecting an airplane cabin

(3) before doing any more cleaning or disinfection techniques, apply disinfectant to the floor in both the front and rear directions;

(4) usually carry out a comprehensive cleaning prior to disinfection;

(5) Work from clean to unclean places by cleaning and disinfecting the important locations as listed below, starting at the top (ceiling) and working your way down (floor):

Procedures for Aircraft Disinfection That Are Segment Wise (a) Aisles
Interior features include overhead bins, reading lamps, air supply nozzles, sidewall panels, windows and window shades, overhead cabinets, cabinets/lockers, bulkheads, magazine racks, and cabin crew chairs (jump seats).

(b) Bathrooms
The following parts of restrooms should be disinfected first: the ceiling, sidewalls, toilet bowls, trash bins, basins, door assembly (door surfaces, door handles, locking device, and ashtrays, if fitted), and then the contaminated regions.

(c) Workrooms
The ceiling, waste bins, lockers/drawers, coffee makers, water boilers, and ovens.

(e) The Cabin
Before beginning the flight preparation, all galley surfaces and equipment, including the communication devices, cabin crew seat harnesses, and equipment utilized for the pre-flight safety demonstration, should be completely cleaned and disinfected. Interphones and other frequently touched cabin equipment should be carefully cleaned and disinfected before, after, and, if needed, during every flight. There have to be authorized disinfectants and sanitizers on board.

Cleaning of Seats
After a thorough cleaning and disinfection, all passenger seats and seat belt buckles should be removed. Depending on the type of material used for the seat or seat covers, the cleaning process should be modified. For instance:

To get rid of any debris or foreign items and to clean the surface, use a vacuum or an approved cleaning solution to clean the seat cover.

Apply one of the authorized disinfection solutions and let it remain on the surface for the amount of time suggested by the manufacturer.

Use a moist cloth to wipe the surface clean to get rid of any remaining disinfectant after the dwell period.

Touchscreen monitors, passenger control units, and handles on overhead storage compartments are examples of items that should be cleaned and disinfected after every usage.

(f) Emergency supplies and apparatus for distributing oxygen If oxygen-dispensing devices, such as therapeutic oxygen, quick-donning masks, and drop-down oxygen masks, are utilized during the flight, they should be properly cleaned and sanitized after each usage.

Items for Remaining Disinfection
The seat coverings and any other surfaces should be cleaned of any remaining disinfection agents that might be dangerous to people. This is crucial, particularly when using disinfection and cleaning agents that could damage or irritate skin.

The disinfection principle
General disinfection from the outside in, ring-to-center, top-down, all-around approach should be the basis for disinfection.