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Through the earth mine communications
Results: 15

#	Item
11	Multi-Mode Two-Way Radio Communication and Tracking System for Use Under Emergency and Operational Conditions in Underground Mines Presented by Stolar Research Corporation 848 Clayton Highway Add to Reading List Source URL: www.msha.gov Language: English - Date: 2014-07-18 14:23:56 Upshur County West Virginia Waveguide Quecreek Mine Rescue Beacon Through the earth mine communications Mining Technology Sago Mine disaster
12	Through-the-Earth, Post-Accident Communications - an Emerging Technology Add to Reading List Source URL: www.cdc.gov Language: English - Date: 2012-11-28 09:54:25 Radio electronics Coal mining National Institute for Occupational Safety and Health Antenna Radio Mining Technology Risk Through the earth mine communications Safety Mine Safety and Health Administration Safety engineering
13	EFFECTIVE DATE: March 27, 2014 EXPIRATION DATE: [removed]PROGRAM POLICY LETTER NO. P14-V-01 Add to Reading List Source URL: www.msha.gov Language: English - Date: 2014-07-18 14:24:23 Geolocation Tracking Mine Safety and Health Administration Safety engineering Technology systems Ubiquitous computing Tracking system Sago Mine disaster Through the earth mine communications Technology Mining Navigation
14	PDF Document Add to Reading List Source URL: www.msha.gov Language: English - Date: 2012-06-12 11:14:38 Industrial breathing sets Mine Safety and Health Administration Wilberg Mine Mine Safety and Health Act Mining accident Coal mining Mine rescue Upper Big Branch Mine disaster Through the earth mine communications Mining Sago Mine disaster Upshur County West Virginia
15	PDF Document Add to Reading List Source URL: www.msha.gov Language: English - Date: 2012-06-12 11:06:57 Mine Safety and Health Administration Naval mine Security Technology Through the earth mine communications Safety Mining Occupational safety and health

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