Breathable air, air-monitoring and harmful gas removal components for use in refuge alternatives consisting of 15-psi stoppings.

Bibliographic Details
Corporate Author: United States. Mine Safety and Health Administration
Format: Government Document eBook
Language:English
Published: [Arlington, Va.] : [U.S. Dept. of Labor, Mine Safety and Health Administration], [2010]
Series:Program information bulletin ; no. P10-21.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo15920

Internet

https://purl.fdlp.gov/GPO/gpo15920

Available Online

Holdings details from Available Online
Call Number: L 38.22:P 10-21
 
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L 38.22:P 10-21 Available