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Exposure assessment to metals in an armament repair shop of a military organization/Avaliacao da exposicao a metais numa oficina de recuperacao de armamento de uma organizacao militar.(ARTIGO ARTICLE)

Neves, Eduardo Borba ; Mendonca, Nelson, Jr ; Moreira, Maria de Fatima Ramos

Ciência & saude coletiva, 2009-12, Vol.14 (6), p.2269 [Periódico revisado por pares]

Associacao Brasileira de Pos-Graduacao em Saude Coletiva - ABRASCO

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  • Título:
    Exposure assessment to metals in an armament repair shop of a military organization/Avaliacao da exposicao a metais numa oficina de recuperacao de armamento de uma organizacao militar.(ARTIGO ARTICLE)
  • Autor: Neves, Eduardo Borba ; Mendonca, Nelson, Jr ; Moreira, Maria de Fatima Ramos
  • Assuntos: Automobile repair shops ; Biological monitoring ; Degassing of metals ; Environmental monitoring ; Indicators (Biology) ; Maintenance and repair ; Metals ; Occupational health and safety
  • É parte de: Ciência & saude coletiva, 2009-12, Vol.14 (6), p.2269
  • Descrição: The aim of this study was the occupational exposure assessment to lead and manganese of workers in an armament repair shop of a military organization. The air of the working environment was assessed in the environmental monitoring while the internal dose biological indicators for lead and manganese, in blood and urine, were used in biological monitoring. Metals concentration in filters and biological fluids were determined by electrothermal atomic absorption spectrometry. The results of the environmental monitoring showed lead and manganese levels above the TLV-TWA during the process of painting (313.33 g [m.sup.-3]) and solder (951 [micro]g [m.sup.-3]). The biological indicators revealed that five of the nine employees presented Pb-S levels that suggested an environmental exposure to lead (values between 5 and 10[micro]g dL-1). It can be concluded that there is a small occupational exposure to lead and manganese in the superficial treatment repair shop. This exposure is influenced by weather conditions and the variable demand of work.
  • Editor: Associacao Brasileira de Pos-Graduacao em Saude Coletiva - ABRASCO
  • Idioma: Espanhol
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  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

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