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An Occupational hygiene study of a controlled welding task using a general purpose rutile electrode

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LDR  00000nab a2200000 i 4500
001  MAP20071017241
003  MAP
005  20080418115002.0
007  hzruuu---uuuu
008  940209s1979 gbr|||| | |00010|eng d
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24513‎$a‎An Occupational hygiene study of a controlled welding task using a general purpose rutile electrode‎$c‎M.J. Evans... [et al.]
520  ‎$a‎The environmental findings of a combined occupational hygiene and medical study of exposure to airborne contaminants from a welding process are reported. It is clear that occasional sampling of a few welders in a group may give little indication of long-term individual or group exposure. There is need for a simple, easily worn and reliable sampling package for measuring concentrations of gases and fume in the breathing zone of welders
65011‎$0‎MAPA20080585679‎$a‎Higiene industrial
65011‎$0‎MAPA20080605278‎$a‎Contaminantes químicos
65011‎$0‎MAPA20080565954‎$a‎Humos tóxicos
65011‎$0‎MAPA20080565800‎$a‎Gases inertes
65011‎$0‎MAPA20080552695‎$a‎Soldadura
65011‎$0‎MAPA20080538491‎$a‎Cobre
65011‎$0‎MAPA20080541286‎$a‎Hierro
65011‎$0‎MAPA20080551551‎$a‎Manganeso
65011‎$0‎MAPA20080538071‎$a‎Zinc
65011‎$0‎MAPA20080551797‎$a‎Muestreos
65011‎$0‎MAPA20080621186‎$a‎Control de la contaminación
7001 ‎$0‎MAPA20080024109‎$a‎Evans, M.J.
7404 ‎$a‎The Annals of occupational hygiene
7730 ‎$t‎The Annals of occupational hygiene‎$d‎Oxford [etc.]‎$g‎nº 1, 1979 ; p. 1-17