  |
U.S. Department of Labor Mine Safety and Health Administration Protecting Miners' Safety and Health Since 1978 |
 |
 |
www.msha.gov |  |
| Find It! in DOL | Compliance Assistance | |
30 CFR § 77.201-1
Tests for methane; qualified person; use of approved device. Tests for methane in structures, enclosures, or other facilities, in which coal is handled or stored shall be conducted by a qualified person with a device approved by the Secretary at least once during each operating shift, and immediately prior to any repair work in which welding or an open flame is used, or a spark may be produced. |
 Back to Top |
www.msha.gov | www.dol.gov |
|
| ||
|---|---|---|
|
| ||
|
Mine Safety and Health Administration (MSHA) 1100 Wilson Boulevard, 21st Floor Arlington, VA 22209-3939 |
Phone:
(202) 693-9400 Fax-on-demand: (202) 693-9401 Technical (web) questions: Webmaster On-line Filing Help: MSHAhelpdesk@dol.gov or call (877) 778-6055 Contact Us | |
