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Safety Standards for Explosives at
Metal and Nonmetal Mines

SECTION 57

Sec.

STORAGE--SURFACE AND UNDERGROUND

STORAGE--SURFACE ONLY

STORAGE--UNDERGROUND ONLY

TRANSPORTATION--SURFACE AND UNDERGROUND

USE--SURFACE AND UNDERGROUND

ELECTRIC BLASTING--SURFACE AND UNDERGROUND

NONELECTRIC BLASTING--SURFACE AND UNDERGROUND

EXTRANEOUS ELECTRICITY--SURFACE AND UNDERGROUND

EQUIPMENT/TOOLS--SURFACE AND UNDERGROUND

MAINTENANCE--SURFACE AND UNDERGROUND

GENERAL REQUIREMENTS--SURFACE AND UNDERGROUND

GENERAL REQUIREMENTS--UNDERGROUND ONLY