; (5) ensure aircraft, including the cockpit and cabin, operated by such carrier are cleaned, disinfected, and sanitized after each use in accordance with Centers for Disease Control and Prevention guidance; (6) ensure enclosed facilities owned, operated, or used by such air carrier, including facilities used for flight or cabin crewmember training or performance of indoor maintenance, repair, or overhaul work, are cleaned, disinfected, and sanitized frequently in accordance with Centers for Disease Control and Prevention guidance; (7) provide air carrier employees whose job responsibilities involve cleaning, disinfecting, and sanitizing aircraft or enclosed facilities described in paragraphs (5) and (6) with masks or protective face coverings and gloves, and ensure that each contractor of the air carrier provides employees of such contractor with such materials; and (8) establish guidelines, or adhere to applicable guidelines, for notifying employees of a confirmed COVID–19 diagnosis of an employee of such air carrier and for identifying other air carrier employees whom such employee contacted in the 48-hour period before the employee developed symptoms. 190506. Protection of certain Federal Aviation Administration employees (a) In general For the duration of the national emergency declared by the President under the National Emergencies Act ( 50 U.S.C. 1601 et seq.) related to the pandemic of SARS–CoV–2 or coronavirus disease 2019 (COVID–19), in order to maintain the safe and efficient operation of the air traffic control system, the Administrator of the Federal Aviation Administration shall— (1) provide air traffic controllers and airway transportation systems specialists of the Administration with masks or protective face coverings, gloves, and hand sanitizer and wipes with sufficient alcohol content; (2) ensure air traffic control facilities are cleaned, disinfected, and sanitized frequently in accordance with Centers for Disease Control and Prevention guidance