Specifying that certain persons identified on a certain list are ineligible for certain procurement activities with certain public bodies; requiring the Board of Public Works, on or before December 31, 2019, to use credible information to create a list of persons that are prohibited Russian entities; requiring the Board to update the list every 180 days; requiring the Board, within a certain number of days before adding a person to the list, to provide the person with 90 days' written notice; etc.