Carbon monoxide alarms .—
Each public housing agency shall ensure that carbon monoxide alarms or detectors are installed in each dwelling unit in public housing owned or operated by the public housing agency in a manner that meets or exceeds—
(A) the standards described in chapters 9 and 11 of the 2018 publication of the International Fire Code, as published by the International Code Council; or
(B) any other standards as may be adopted by the Secretary, including any relevant updates to the International Fire Code, through a notice published in the Federal Register.