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30 C.F.R. PART 28--FUSES FOR USE WITH DIRECT CURRENT IN PROVIDING SHORT-CIRCUIT PROTECTION FOR TRAILING CABLES IN COAL MINES

TITLE 30--Mineral Resources

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

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

PART 28--FUSES FOR USE WITH DIRECT CURRENT IN PROVIDING SHORT-CIRCUIT PROTECTION FOR TRAILING CABLES IN COAL MINES

Subpart A--GENERAL PROVISIONS

�28.1

Purpose.

�28.2

Approved fuses.

�28.3

Installation, use, and maintenance of approved fuses.

�28.4

Definitions.

Subpart B--APPLICATION FOR APPROVAL

�28.10

Application procedures.

Subpart C--APPROVAL AND DISAPPROVAL

�28.20

Certificates of approval; scope of approval.

�28.21

Certificates of approval; contents.

�28.22

Notice of disapproval.

�28.23

Approval labels or markings; approval of contents; use.

�28.24

Revocation of certificates of approval.

�28.25

Changes or modifications of approved fuses; issuance of modification of certificate of approval.

Subpart D--QUALITY CONTROL

�28.30

Quality control plans; filing requirements.

�28.31

Quality control plans; contents.

�28.32

Proposed quality control plans; approval by MSHA.

�28.33

Quality control test methods, equipment, and records; review by MSHA; revocation of approval.

Subpart E--CONSTRUCTION, PERFORMANCE, AND TESTING REQUIREMENTS

�28.40

Construction and performance requirements; general.

�28.41

Testing requirements; general.