Mine Safety and Health Administration (MSHA) - Code of Federal Regulations - 30 CFR 70.0
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MSHA - Title 30 CFR
30 CFR § 70.0

PART 70--MANDATORY HEALTH STANDARDS -- UNDERGROUND COAL MINES

SUBCHAPTER O--COAL MINE SAFETY AND HEALTH

Subpart A--General


Section

70.1    Scope.

70.2    Definitions.

Subpart    B--Dust Standards


70.100    Respirable dust standards.

70.101    Respirable dust standard when quartz is present.

Subpart    C--Sampling Procedures


70.201    Sampling; general requirements.

70.202    Certified person; sampling.

70.203    Certified person; maintenance and calibration.

70.204    Approved sampling devices; maintenance and calibration.

70.205    Approved sampling devices; operation; air flowrate.

70.206    Approved sampling devices; equivalent concentrations.

70.207    Bimonthly sampling; mechanized mining units.

70.208    Bimonthly sampling; designated areas.

70.209    Respirable dust samples; transmission by operator.

70.210    Respirable dust samples; report to operator; posting.

70.220    Status change reports.

Subpart    D--Respiratory Equipment


70.300    Respiratory equipment; respirable dust.

70.305    Respiratory equipment; gas, dusts, fumes, or mists.

Subpart    E--Dust From Drilling Rock
[Reserved]


Subparts G - S   [ Reserved ]

Subpart T   -- Diesel Exhaust Gas Monitoring

§

70.1900    Exhaust Gas Monitoring.

Authority: 30 U.S.C. 811, 813(h), 957.

SOURCE:   59 FR 8327, Feb. 18, 1994, unless otherwise noted.




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