Browse TRAIL Inventories

Active list of permissible explosives and blasting devices approved prior to June 30, 1941

Active list of permissible explosives and blasting devices approved prior to June 30, 1942

Active list of permissible explosives and devices approved previous to June 30, 1943

Detonators:initiating efficiency by the miniature-cartridge test

Active list of permissible explosives and blasting devices approved previous to December 31, 1945

Active list of permissible explosives and blasting devices approved previous to December 31, 1945 :supplement


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Author