053-4 Wyo. Code R. § 75.1800
(a) The provisions of this subpart S set forth the requirements for recording the results of certain tests and examinations conducted in underground coal mines. In addition, it specifies the approved books in which such results are to be recorded and the manner in which they shall be maintained.
(b) The approved books required to be maintained in accordance with the provisions of SS 75.1801 through 75.1808 shall be secured by each operator from commercial sources. Facsimile copies of Mine Safety and Health Administration Forms 6-1331, 6-1489, 6-1490, 6-1491, 6-1492, 6-1493, and 6-1494, have been filed with the Office of the Federal Register, General Services Administration, Washington, D.C. 20408, and sample copies of each of these forms are available for the use of commercial printers or operators at each District or Subdistrict Coal Mine Health and Safety Office of the Mine Safety and Health Administration.
(c) When the District Manager has determined that record books kept in satisfaction of State requirements provide the information specified in any record book required by this subpart S, and so advises the operators of mines located in that State, such approved State record books will be accepted in lieu of the record books specified in this subpart S.
053-4 Wyo. Code R. § 75.1800