Protect children from blasting caps.

Invitation for proposals to furnish steel, iron, castings, chain, wire rope, exhaust heads, canvas dredge sleeves, blasting caps, fuses, connecting wire, insulating tape, et cetera.
Published: (1908)

Propulsive strength and rate of pressure development of Cardox blasting device.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for Feb. and Mar. 1932.
Published: (1932)

Invitation for proposals to furnish blasting material, including dynamite, powder, exploders, detonators, fuse, wire, et cetera.
Published: (1908)

Use of explosives in blasting stumps.
Published: (1921)

Active list of permissible explosives and blasting devices approved prior to June 30, 1938.
Published: (1938)

Modified TNT as blasting explosive.
Published: (1920)

Safety Blasting Practices in a New York Quarry.
Published: (1944)

Blasting Hazards in Strip Mines Adjacent to Underground Workings.
Published: (1944)

Earth vibrations caused by mine blasting; Progress report 2.
Published: (1938)

Blasting accidents from missed holes.
Published: (1919)

Procedure for applying for tests made on explosives (including sheathed explosives) and blasting devices by Bureau of Mines.
Published: (1944)

Procedure for applying for tests made on explosives (including sheathed explosives) and blasting devices by Bureau of Mines.
Published: (1944)

Active list of permissible explosives and blasting devices approved prior to June 30, 1939.
Published: (1939)

Active list of permissible explosives and blasting devices approved prior to June 30, 1939.
Published: (1939)

Design of air-blast meter and calibrating equipment [measuring air pressures from quarry blasts].
Published: (1942)

Emerging energetic materials : synthesis, physicochemical, and detonation properties /
by: Viswanath, Dabir S., et al.
Published: (2018)

Official changes in active list of permissible explosives and blasting devices for Oct. 1930.
Published: (1930)

Official changes in active list of permissible explosives and blasting devices for Sept. 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for June 1930.
Published: (1930)

Official changes in active list of permissible explosives and blasting devices for Dec. 1930.
Published: (1930)

Official changes in active list of permissible explosives and blasting devices for Feb. 1930.
Published: (1930)

Official changes in active list of permissible explosives and blasting devices for Aug. 1929.
Published: (1929)

Official changes in active list of permissible explosives and blasting devices for Sept. 1930.
Published: (1930)

Official changes in active list of permissible explosives and blasting devices for Jan. 1932.
Published: (1932)

Official changes in active list of permissible explosives and blasting devices for Aug. 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for Jan. 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for June 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for Oct. 1929.
Published: (1929)

Official changes in active list of permissible explosives and blasting devices for Dec. 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for Apr. 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for Sept. 1929.
Published: (1929)

Official changes in active list of permissible explosives and blasting devices for Mar. 1930.
Published: (1930)

Official changes in active list of permissible explosives and blasting devices for Mar. 1931.
Published: (1931)

Official changes in active list of permissible explosives and blasting devices for Apr. 1929.
Published: (1929)

Official changes in active list of permissible explosives and blasting devices for Aug. 1930.
Published: (1930)