; (G) all locations where aircraft in the fleet of such air carrier have undergone heavy maintenance work in the past 3 years, listed by total man-hours; and (H) all locations where heavy maintenance work on an aircraft may be carried out for the air carrier under an existing contract. (2) Online repository The Administrator shall establish an online repository for information submitted under paragraph (1) that allows an air carrier to electronically upload the data required to be submitted under such paragraph. (i) International standards for safety oversight of civil aviation (1) Applications and requests for renewal (A) In general The Administrator may not approve any application or request for renewal under part 145 of title 14, Code of Federal Regulations, from a person located or headquartered in a country that the Administration, through the International Aviation Safety Assessment program, has classified as Category 2. (B) Maintenance implementation procedures agreement The Administrator may elect not to enter into a maintenance implementation procedures agreement with a country that the Administrator has classified as Category 2 to the extent the Administrator determines is necessary to comply with the requirements of this subsection. (2) Continued heavy maintenance work No air carrier conducting operations under part 121 of title 14, Code of Federal Regulations, may contract for heavy maintenance work with a person located or headquartered in a country that the Administration, through the International Aviation Safety Assessment program, has classified as Category 2. (j) Minimum qualifications for mechanics and others working on U.S.-Registered aircraft (1) In general Not later than 1 year after the date of enactment of this subsection, the Administrator shall require that, at each covered repair station— (A) all supervisory personnel are appropriately certificated as a mechanic or repairman under part 65 of title 14, Code of Federal Regulations