to be transferred to this appropriation from the Federal Hospital Insurance Trust Fund and the Federal Supplementary Medical Insurance Trust Fund. National council on disability Salaries and expenses For expenses necessary for the National Council on Disability as authorized by title IV of the Rehabilitation Act of 1973, $3,450,000. National labor relations board Salaries and expenses For expenses necessary for the National Labor Relations Board to carry out the functions vested in it by the Labor-Management Relations Act, 1947, and other laws, $341,500,000. National mediation board Salaries and expenses For expenses necessary to carry out the provisions of the Railway Labor Act, including emergency boards appointed by the President, $15,800,000. Occupational safety and health review commission Salaries and expenses For expenses necessary for the Occupational Safety and Health Review Commission, $13,225,000. Railroad retirement board Dual benefits payments account For payment to the Dual Benefits Payments Account, authorized under section 15(d) of the Railroad Retirement Act of 1974, $16,000,000, which shall include amounts becoming available in fiscal year 2020 pursuant to section 224(c)(1)(B) of Public Law 98–76