[Materials on the determination of maximum permissible concentration of iron ore dust in the air of the working zone]. [electronic resource]

[Materials on the determination of maximum permissible concentration of iron ore dust in the air of the working zone]. [electronic resource] — المؤلف: Mambetsadykov, M B

المؤلف
Mambetsadykov, M B
الوصف
39-44 p.
الموضوعات
Air Pollutants؛ Air Pollutants, Occupational؛ Dust؛ Iron؛ Kyrgyzstan؛ Maximum Allowable Concentration؛ Metallurgy