In-Depth Survey Report of Greensboro Industrial Plating, Greensboro, North Carolina

摘要

An in-depth control technology survey was conducted at Greensboro Industrial Plating in Greensboro, NC during January 26-30, 1981 and November 3-4, 1981. This company is involved in the hard chrome plating of steel and cast iron parts used in the lumber, textile and agricultural industries. Assessments of control technology, including ventilation design, control monitoring and work practices were made during the visit. Analyses of workplace air samples indicated that employee exposures to hexavalent chromium were controlled to 0.006 mg/cu and exposures to sulfuric acid were controlled to 0.40 mg/cu.