20 CFR 718.305 : Employees' Benefits (§ 1.1 To Parts 1011-1099) — (Part 657 To Parts 1011-1099) — Office Of Workers' Compensation Programs, Department Of Labor (Part 700 To Parts 727-799) — Federal Coal Mine Health And Safety Act Of 1969, As Amended (§ 718.1 To Parts 727-799) — Standards For Determining Coal Miners' Total Disability Or Death Due To Pneumoconiosis (§ 718.1 To Appendix C To Part 718) — Presumptions Applicable To Eligibility Determinations (§ 718.301 To Appendix C To Part 718) — Presumption of pneumoconiosis.