30 CFR Part 90 - Subpart C - Sampling Procedures
- § 90.201 Sampling; general and technical requirements.
- § 90.202 Certified person; sampling.
- § 90.203 Certified person; maintenance and calibration.
- § 90.204 Approved sampling devices; maintenance and calibration.
- § 90.205 Approved sampling devices; operation; air flowrate.
- § 90.206 Exercise of option or transfer sampling.
- § 90.207 Quarterly sampling.
- § 90.208 Respirable dust samples; transmission by operator.
- § 90.209 Respirable dust samples; report to operator.
- § 90.210 Status change reports.
Source:
79 FR 24990, May 1, 2014, unless otherwise noted.