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Preliminary communication

Risk estimation of air pollution produced by a welded constructions company

G. Amza ; Engineering and Tehnological Systems Management Faculty, Polytehnic University Bucharest, Bucharest, Romania
D. Dobrotă ; Engineering Faculty, University “Constantin Brâncuşi” of Târgu-Jiu, Romania

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page 494-496

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The study refers to the air pollution produced by a welded constructions company that achieves a production of 1000 t of products/month. Air quality monitoring was conducted in the area of infl uence of the welded construction company that is 200 m radius around the company and the monitoring period was May to September, 2008-2011. Air quality monitoring was performed in seven different monitoring stations denoted by A, B, C, D, E, F, G. For air quality monitoring we have measured the concentrations of various pollutants (NH3, NO2, SO2, CO, H2CO, HCl, phenols), and for each hazard the hazard ratio was calculated.


welded construction company; air pollution; risk estimation; hazard coefficient

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