Preliminary Report Result of Air Samples at H. K. Porter Company, Middletown, Connecticut.
NIOSH 1968 Apr:2 pages
Worker exposures to asbestos (1332214) were surveyed in April, 1968, at H.K. Porter Company in Middletown, Connecticut. Personal breathing zone samples in the mixing, coating and extruding, forming, hot pressing, grinding, and sanding, cutting, and drilling, inspecting, and packing, and miscellaneous operations, contained 0.2 to 22.4 million particles per cubic foot (mppcf), and general area air samples in the hot press and grinding operations contained 0.2 to 4.4mppcf.
NIOSH-Author; NIOSH-Survey; Field-Study; IWS-32-46; Region-1; Asbestos-dust; Dust-exposure; Air-sampling; Health-survey; Dust-analysis; Worker-health; Sampling; Industrial-hygiene;
NTIS Accession No.
NIOSH, Division of Surveillance, Hazard Evaluations, and Field Studies, Industry-Wide Studies Branch, U.S. Department of HEW, Cincinnati, Ohio, 2 pages