Russian manual - W501 Measurement of Hazardous Substances
This is the draft translated version of the course manual for W501 Measurement of Hazardous Substances. Before this can be published, it needs to be validated by a Russian speaking professional occupational hygienist. If you can help, please add comments and/or upload new version with 'track changes'. Many thanks to Karachaganak Petroleum Operating b.v. for providing this translation.
by Roz Phillips on 19 Jan 2016