Breathable air, air-monitoring and harmful gas removal components for use in refuge alternatives consisting of 15-psi stoppings
Series: Program information bulletin -- no. P10-21; Program information bulletin -- no. P10-21.
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration
Published: 2010
Place of publication: Arlington, Va
Language: eng
Format: [electronic resource]
Number of pages: 10
Subjects: Mine rescue work; Safety measures; Mine ventilation; Mine safety; Mine accidents
Notes: Title from title screen (viewed on Dec. 2, 2011).

"Issue date: 12/09/2010."