De-energizing a non-intrinsically safe automatic fire sensor and warning systems after a main mine fan stoppage.

Other author United States. Mine Safety and Health Administration.
Format Electronic
Publication Info[Arlington, Va.] : [U.S. Dept. of the Interior, Mine Safety and Health Administration], [2011]
Description1 online resource (3 pages).
Supplemental Contenthttps://purl.fdlp.gov/GPO/gpo19013
Subjects

SeriesProgram information bulletin ; no. P11-51
Program information bulletin ; no. P 11-51. ^A433161
General noteTitle from title screen (viewed on Feb. 14, 2012).
General note"Issue date: 11/28/2011."
General noteCRDP Program record.
Issued in other formPrint version: De-energizing a non-intrinsically safe automatic fire sensor and warning systems after a main mine fan stoppage
GPO item number0637-H-02 (online)
Govt. docs number L 38.22:P 11-51

Availability

Library Location Call Number Status Item Actions
Electronic Resources Access Content Online ✔ Available