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30 C.F.R. PART 15--REQUIREMENTS FOR APPROVAL OF EXPLOSIVES AND SHEATHED EXPLOSIVE UNITS

TITLE 30--Mineral Resources

CHAPTER I--MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR

SUBCHAPTER B--TESTING, EVALUATION, AND APPROVAL OF MINING PRODUCTS

PART 15--REQUIREMENTS FOR APPROVAL OF EXPLOSIVES AND SHEATHED EXPLOSIVE UNITS

Subpart A--GENERAL PROVISIONS

�15.1

Purpose and effective dates.

�15.2

Definitions.

�15.3

Observers at tests and evaluation.

�15.4

Application procedures and requirements.

�15.5

Test samples.

�15.6

Issuance of approval.

�15.7

Approval marking.

�15.8

Quality assurance.

�15.9

Disclosure of information.

�15.10

Post-approval product audit.

�15.11

Revocation.

Subpart B--REQUIREMENTS FOR APPROVAL OF EXPLOSIVES

�15.20

Technical requirements.

�15.21

Tolerances for ingredients.

�15.22

Tolerances for performance, wrapper, and specific gravity.

Subpart C--REQUIREMENTS FOR APPROVAL OF SHEATHED EXPLOSIVE UNITS OR OTHER EXPLOSIVE UNITS DESIGNED TO BE FIRED OUTSIDE THE CONFINES OF A BOREHOLE

�15.30

Technical requirements.

�15.31

Tolerances for ingredients.

�15.32

Tolerances for weight of explosive, sheath, wrapper, and specific gravity.