March 25, 2004 Mr. John Smith, President XYZ Engineering, Inc. PO Box 500 Canton, MA 02021 Dear Mr. Smith: Thank you for your March 5, 2004 letter to the Occupational Safety and Health Administration’s (OSHA’s) Directorate of Enforcement Programs (DEP). This letter constitutes OSHA’s interpretation only of the requirements discussed and may not be applicable to any questions
