Concerning the new lockout/tagout standard.
OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.
May 1, 1990
Mr. Chuck Mullen, Jr. Corporate Safety Coordinator Precision Twist Drill Company 301 Industrial Avenue Crystal Lake, Illinois 60014
Dear Mr. Mullen:
Thank you for your letter of February 21, addressed to Secretary of Labor Elizabeth Dole, concerning the new lockout/tagout standard, 29 CFR 1910.147. Please excuse the delay in our response.