Miners` Exposure to Carbon Monoxide and Nitrogen Dioxide in Underground Metallic Mines in Macedonia

Mirakovski, Dejan and Hadzi-Nikolova, Marija and Panov, Zoran and Despodov, Zoran and Mijalkovski, Stojance and Vezenkovski, Gorgi (2013) Miners` Exposure to Carbon Monoxide and Nitrogen Dioxide in Underground Metallic Mines in Macedonia. Occupational Safety and Hygiene. p. 449. ISSN 978-1-138-00047-6

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Abstract

The largest mining companies in Macedonia in collaboration with Goce Delcev University and MOSHA, launched a campaign to measure the exposure of miners to CO and NO2 while working in underground metallic mines. The aim of this campaign is to provide exposure data for risk assessment and to develop an effective assessment program. This study took place in two mines, where the subjects were groups of workers that were involved in the operataion of diesel powered equipment and blasting during a full shift of 8 hours of exposure. In each mine, two groups were assessed: workers in both production and development/service areas. Average exposures differentiate between groups and working positions, indicating diesel powered equipment as the main source of pollution. Ventilation efficiency played a significant role in the overall exposure levels, which is elearly indicated for all working positions in the development group primarily operating under local exhaust ventilation systems.

Item Type: Article
Subjects: Engineering and Technology > Environmental engineering
Divisions: Faculty of Natural and Technical Sciences
Depositing User: Dejan Mirakovski
Date Deposited: 05 Sep 2013 11:56
Last Modified: 24 Oct 2014 11:09
URI: https://eprints.ugd.edu.mk/id/eprint/7175

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