Title 30

PART 70 SUBPART B

Subpart B - Dust Standards Source:79 FR 24973, May 1, 2014, unless otherwise noted.

• 30 U.S.C. 811, 813(h), 957.
• Source: 59 FR 8327, Feb 18, 1994, unless otherwise noted.

30:1.0.1.12.33.2.211.1	SECTION 70.100	70.100 Respirable dust standards.
30:1.0.1.12.33.2.211.2	SECTION 70.101	70.101 Respirable dust standard when quartz is present.

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