C.F.R. » Title 30 » CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR › SUBCHAPTER H—EDUCATION AND TRAINING › PART 47—HAZARD COMMUNICATION (HazCom) › Subpart F—Material Safety Data Sheets (MSDS)

30 C.F.R. § 47.55

Retaining an MSDS

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The operator must—

(a) Retain its MSDS for as long as the hazardous chemical is known to be at the mine, and

(b) Notify miners at least 3 months before disposing of the MSDS.