Results 151 to 160 of about 9,747,189 (202)
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[Biological limit value for occupational exposure to N, N-dimethylacetamide].
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases, 2015To establish Biological Limit Value (BLV) for N, N-dimethylacetamide (DMAC).201 workers in 3 spandex factories exposed to DMAC were recruited. Air samples were collected using personal air samplers, and urine samples from each works were collected at the end of shift at end of workweek.
Ya-lin, Qian +8 more
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Who can guaranty compliance with the Exposure Limit Value of 87 dB(A)
The Journal of the Acoustical Society of America, 2008The level of daily exposure (Lex8h) of workers has to be measured in accordance with French standard NFS 31084. The attenuation of personal noise protection has to be determined according to standard NF EN ISO 4869-2. In addition to the difficulties of applying these methods, one has to be aware that the actual effectiveness of the protection can ...
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[UV exposure in the workplace. Apropos the establishing of threshold limit values].
Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete, 1991Although UV exposure is present at many workplaces, it has not gained much attention. Particularly with regard to UVA, the UV threshold limit values for acute effects used to date are insufficient, and there are no obligatory limits to prevent the sequels of chronic UV exposure. More precise threshold limit values have been published only preliminarily
T, Bergner, B, Przybilla
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American Industrial Hygiene Association Journal, 1991
D. Pisaniello +2 more
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D. Pisaniello +2 more
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AIHAJ : a journal for the science of occupational and environmental health and safety, 2001
The details of the example or modeling methodologies used herein are not critical to the general point of this article, which advises the estimation of residual risk at the OEL by using some quantitative modeling structure. Specifically, the authors believe that an explicit attempt to gauge the level of residual risk at the OEL based on conceptual ...
M A, Jayjock, P G, Lewis, J R, Lynch
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The details of the example or modeling methodologies used herein are not critical to the general point of this article, which advises the estimation of residual risk at the OEL by using some quantitative modeling structure. Specifically, the authors believe that an explicit attempt to gauge the level of residual risk at the OEL based on conceptual ...
M A, Jayjock, P G, Lewis, J R, Lynch
openaire +1 more source