Application of Arc-GIS for Zoning of Occupational Exposure Levels to Respirable Crystalline Silica in Crushing Factories
نویسندگان
چکیده
Application of Arc-GIS for Zoning Occupational Exposure Levels to Respirable Crystalline Silica in Crushing Factories
منابع مشابه
Risk Assessment of Occupational Exposure to Cement Respirable Particles and Crystalline Silica in a Cement Factory
Introduction: Cement factory workers exposure to airborne particles containing crystalline silica in Portland cement chemical compound can caused pulmonary diseases, including silicosis and lung cancer. The aim of this study was to assess the risk of occupational exposure to respirable cement dust and crystalline silica in a cement factory in Khorasan Razavi province. Methods: In this cross-se...
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متن کاملOccupational Exposure to Respirable Dust, Respirable Crystalline Silica and Diesel Engine Exhaust Emissions in the London Tunnelling Environment.
Personal 8-h shift exposure to respirable dust, diesel engine exhaust emissions (DEEE) (as respirable elemental carbon), and respirable crystalline silica of workers involved in constructing an underground metro railway tunnel was assessed. Black carbon (BC) concentrations were also assessed using a MicroAeth AE51. During sprayed concrete lining (SCL) activities in the tunnel, the geometric mea...
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ژورنال
عنوان ژورنال: ?????? ?????? ??????
سال: 2021
ISSN: ['2383-336X', '2383-3378']
DOI: https://doi.org/10.52547/johe.7.4.53