Download or read book Availability of a Report on the Use of the Coal Dust Explosibility Meter written by and published by . This book was released on 2013 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Dust Explosibility Meter Evaluation and Recommendations for Application written by Department of Human Services and published by CreateSpace. This book was released on 2013-10 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report details the results of a NIOSH investigation on the ability of the Coal Dust Explosibility Meter (CDEM) to accurately predict the explosibility of samples of coal and rock 5 dust mixtures collected from underground coal mines in the U.S. The CDEM, which gives instantaneous results in real time, represents a new way for miners and operators to assess the relative hazard of dust accumulations in their mines and the effectiveness of their rock dusting practices. The CDEM was developed by the National Institute for Occupational Safety and Health (NIOSH) and successfully underwent national and international peer review. The intention of the device is to assist mine operators in complying with the Mine Safety and Health Administration (MSHA) final rule 30 CFR 75.403, requiring that the incombustible content of combined coal dust, rock dust, and other dust be at least 80% in underground areas of bituminous coal mines.
Download or read book Coal Dust Explosibility Meter written by and published by . This book was released on 1977 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Article on coal dust explosibility meter from the conference proceedings of the 26th International Conference of Safety in Mines Research Institutes.
Download or read book Coal dust explosibility meter evaluation and recommendations for application written by Marcia L. Harris and published by . This book was released on 2012 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal dust explosibility meter evaluation and recommendations for application written by Marcia L. Harris and published by . This book was released on 2012 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Upper Big Branch The April 5 2010 Explosion A Failure of Basic Coal Mine Safety Practices Report to the Governor of West Virginia written by and published by DIANE Publishing. This book was released on with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Story of Impact written by National Institute for Occupational Safety and Health and published by . This book was released on 2011 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Mine explosions remain a threat to underground coal miners, requiring constant vigilance to prevent accumulations of combustible gasses and dusts and to limit sources of ignition. Accumulations of combustible dust in coal mines create the risk of large-scale explosions that can result in multiple deaths and traumatic injuries. The explosion hazard can be effectively controlled through the application of rock dust, such as limestone dust, to render inert the combustible coal dust generated during the mining and transport of coal (see publication 2011-196 at www.cdc.gov/niosh/docs/impact). Traditionally, determining when additional rock dust should be applied or evaluating the effectiveness of existing rock dust application has been limited to a subjective visual evaluation or to the collection and laboratory analysis of dust samples - a process that requires days or weeks to identify a hazard. For decades, miners have been able to monitor the concentrations of methane and other combustible gasses using handheld, direct reading gas detectors. These detectors have allowed miners to take immediate action to dilute gasses and prevent explosions. With this same purpose in mind, researchers at the National Institute for Occupational Safety and Health (NIOSH) developed a real-time dust explosibility measuring instrument to provide instant feedback to miners on the relative hazard of dust accumulations in the mine and the effectiveness of their rock dusting practices. This instrument, the Coal Dust Explosibility Meter (CDEM), is a simple-to-use handheld device that provides a pass/fail assessment of coal mine dust samples. With this device, miners, mine operators and regulators will have the information necessary to take immediate action to eliminate an explosion hazard." - NIOSHTIC-2
Download or read book The Explosibility of Coal Dust written by George Samuel Rice and published by . This book was released on 1911 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Preliminary Report on the Mining Districts of Idaho written by Clifford Pinkney Bowie and published by . This book was released on 1919 with total page 1676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Departments of Labor Health and Human Services Education and Related Agencies Appropriations for 2013 Dept of Labor FY 2013 budget justifications written by United States. Congress. House. Committee on Appropriations. Subcommittee on the Departments of Labor, Health and Human Services, Education, and Related Agencies and published by . This book was released on 2012 with total page 1668 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1911 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by United States. Bureau of Mines and published by . This book was released on 1912 with total page 1180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Promises Or Progress written by United States. Congress. Senate. Committee on Health, Education, Labor, and Pensions. Subcommittee on Employment and Workplace Safety and published by . This book was released on 2009 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the United States Geological Survey written by and published by . This book was released on 1949 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Carbonizing Properties written by Arno Carl Fieldner and published by . This book was released on 1950 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coal Trade Bulletin written by and published by . This book was released on 1916 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Departments of Labor Health and Human Services Education and Related Agencies Appropriations for 2012 Dept of Labor FY 2012 budget justifications written by United States. Congress. House. Committee on Appropriations. Subcommittee on the Departments of Labor, Health and Human Services, Education, and Related Agencies and published by . This book was released on 2011 with total page 1830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
