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e-CFR data is current as of August 4, 2020

Title 30Chapter ISubchapter BPart 28


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

rule

Subpart A—GENERAL PROVISIONS

§28.1
Purpose.
§28.2
Approved fuses.
§28.3
Installation, use, and maintenance of approved fuses.
§28.4
Definitions.
rule

Subpart B—APPLICATION FOR APPROVAL

§28.10
Application procedures.
rule

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.
rule

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.
rule

Subpart E—CONSTRUCTION, PERFORMANCE, AND TESTING REQUIREMENTS

§28.40
Construction and performance requirements; general.
§28.41
Testing requirements; general.

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