Title 30

PART 75 SUBPART Q

Subpart Q - Communications

• 30 U.S.C. 811, 813(h), 957.
• 35 FR 17890, Nov. 20, 1970, unless otherwise noted.

30:1.0.1.12.37.17.219.1	SECTION 75.1600	75.1600 Communications.
30:1.0.1.12.37.17.219.2	SECTION 75.1600-1	75.1600-1 Communication facilities; main portals; installation requirements.
30:1.0.1.12.37.17.219.3	SECTION 75.1600-2	75.1600-2 Communication facilities; working sections; installation and maintenance requirements; audible or visual alarms.
30:1.0.1.12.37.17.219.4	SECTION 75.1600-3	75.1600-3 Communications facilities; refuge alternatives.

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