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AWS F1.3M-2006
AWS F1.3:2006 A SAMPLING STRATEGY GUIDE FOR EVALUATING CONTAMINANTS IN THE WELDING ENVIRONMENT
This guide provides advice on contaminants that may be present in the welding environment. and presents a strategy for collecting valid samples from the welder’s breathing zone. Recommendations for fume analysis for various elements found in AWS filler metal specifications are presented in a table. A checklist to use in observing the workplace is provided in Annex B
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American Welding Society [aws]
American Welding Society [aws]