§ 940.
The amendments made by the Black Lung Benefits Act of 1972, the Black Lung Benefits Reform Act of 1977 and the Black Lung Benefits Amendments of 1981 to part B of this subchapter shall, to the extent appropriate, also apply to this part.
([Pub. L. 91–173, title IV, § 430], as added [Pub. L. 92–303, § 5(10)], May 19, 1972, [86 Stat. 156]; amended [Pub. L. 95–239, § 10], Mar. 1, 1978, [92 Stat. 100]; [Pub. L. 97–119, title II, § 202(d)], Dec. 29, 1981, [95 Stat. 1643].)