Subpart N - EXPLOSIVES AND BLASTING
- Section 75.1300 - Definitions
- Section 75.1301 - Qualified person
- Section 75.1310 - Explosives and blasting equipment
- Section 75.1311 - Transporting explosives and detonators
- Section 75.1312 - Explosives and detonators in underground magazines
- Section 75.1313 - Explosives and detonators outside of magazines
- Section 75.1314 - Sheathed explosive units
- Section 75.1315 - Boreholes for explosives
- Section 75.1316 - Preparation before blasting
- Section 75.1317 - Primer cartridges
- Section 75.1318 - Loading boreholes
- Section 75.1319 - Weight of explosives permitted in boreholes in bituminous and lignite mines
- Section 75.1320 - Multiple-shot blasting
- Section 75.1321 - Permits for firing more than 20 boreholes and for use of nonpermissible blasting units
- Section 75.1322 - Stemming boreholes
- Section 75.1323 - Blasting circuits
- Section 75.1324 - Methane concentration and tests
- Section 75.1325 - Firing procedures
- Section 75.1326 - Examination after blasting
- Section 75.1327 - Misfires
- Section 75.1328 - Damaged or deteriorated explosives and detonators