Publication Date |
1967 |
Personal Author |
Lynch, J. R. |
Page Count |
10 |
Abstract |
Air samples were analyzed at Johns-Manville in Dennison, Texas in January 1966. Dust concentrations were measured by impinger. Total fibers per cubic centimeter (fibers/cc) ranged from 0.0 in the ball mill personal air samples to 91.7 fibers/cc in ball mill general air samples. The author concludes that all dust concentrations were under the threshold limit value. |
Keywords |
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Source Agency |
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NTIS Subject Category |
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Corporate Authors |
National Inst. for Occupational Safety and Health, Cincinnati, OH. Industrywide Studies Branch. |
Supplemental Notes |
Portions of this document are not fully legible. |
Document Type |
Technical Report |
NTIS Issue Number |
198915 |