Air Samplae Results of R.A. Heller Company, Cincinnati, Ohio.
NIOSH 1974 Jul:3 pages
Worker exposures to chromium-trioxide (1333820) were surveyed at R.A. Heller Company in Cincinnati, Ohio, on February 24, 1974. Four of 24 personal and 2 of 6 general area air samples exceeded the OSHA standard of 0.1 milligrams per cubic meter for chromium-trioxide.
NIOSH-Author; NIOSH-Survey; Field-Study; Region-5; Health-surveys; Workplace-studies; Air-contamination; Industrial-processes; Standards; IWS-41-11b;
NTIS Accession No.
NIOSH, Environmental Investiations Branch, Ohio, 3 pages