Clarification on OSHA standards for blasting and use of explosives.
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.
April 12, 1985
Honorable Beverly B. Byron
Member, United States House of Representatives
10 E. Church Street
Frederick, Maryland 21710
Dear Congresswoman Byron:
This is in response to your inquiry of March 19, on behalf of Mr. W.B. Rose, President of Rose Lease, Inc., of Frederick, Maryland, concerning Occupational Safety and Health Administration (OSHA) standards for blasting and use of explosives.