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Explosives Publications

Document type Title and Description
Regulatory 2001 - September - All FELs - Heightened Security Precautions Request for Explosives Licensees and Permittees [PDF - 100.03 KB]

The purpose of this letter is to advise all persons holding federal explosives licenses or permits of heightened security precautions that should be taken in light of the events of Sept. 11, 2001.

Published/Revised:

Regulatory TD-419: Implementation of Public Law 104-132, the Antiterrorism and Effective Death Penalty Act of 1996, Relating to the Marking of Plastic Explosives for the Purpose of Detection - 99-26771 - March 10, 1999 [PDF - 26.17 KB]

This final rule implements certain provisions of the Antiterrorism and Effective Death Penalty Act of 1996 (Pub. L. 104-132). These regulations implement the law by requiring detection agents for plastic explosives. The final rule also authorizes the use of four specific detection agents to mark plastic explosives and provides for the designation of other detection agents.

Published/Revised:

Regulatory TD-400: Commerce in Explosives (95R-036P) - 98-21867 - July 14, 1998 [PDF - 103.62 KB]

This final rule amends regulations to clarify the meanings of terms, increase license and permit fees, eliminate duplication in licensing, relax the licensing requirements for on-site manufacturers, implement a storage notification requirement for manufacturers and other storers of explosives, update the theft/loss hotline number for reporting thefts or losses of explosives, and make minor modifications to regulations on storage.

Published/Revised:

Regulatory 1977-24 - Storage Compartments on Vehicles [PDF - 39.21 KB]

Alternate magazine construction standards for storage of electric blasting caps with other explosive materials are prescribed.

Published/Revised:

Regulatory 1976-18 - Alternate Bullet-Resistant Construction Standards for Explosives Magazines [PDF - 20.54 KB]

ATF prescribes alternate bullet resistance construction standards for explosives storage facilities.

Published/Revised:

Regulatory 1975-31 - Meaning of the Terms "Engaged in the Business" [PDF - 12.37 KB]

Explosives manufacturer license required for certain companies that manufacture explosive materials for use in their own operations.

Published/Revised:

Regulatory 1975-21 - Construction of Storage Facilities by the Department of Defense - Concrete Floors [PDF - 13.74 KB]

Certain explosives storage facilities meeting standards of construction prescribed by the Department of Defense Explosives Safety Board are approved.

Published/Revised:

Regulatory 1975-20 - Meaning of Terms "Inhabited Building" [PDF - 14.65 KB]

An office or repair shop used in connection with the manufacture, etc., of explosive materials are not "inhabited buildings."

Published/Revised:

Last Updated: August 21, 2025

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