CHAPTER 10-COAL MINE SAFETY

Repeal of Chapter

Chapter repealed by Pub. L. 91–173, title V, §509, Dec. 30, 1969, 83 Stat. 803 , on the operative date of sections 811 to 821 and 861 to 878 of this title, which became operative ninety days after the enactment of Pub. L. 91–173, approved Dec. 30, 1969, except that this chapter would continue to apply to any order, notice, decision, finding or any proceedings related to such order, notice, decision, or finding issued prior to the operative date of sections 811 to 812 and 861 to 878 of this title.