Roof bolting machine operators skills training for a walk-thru roof bolter : trainer's guide /

Bibliographic Details
Corporate Authors:	Pittsburgh Research Laboratory (National Institute for Occupational Safety and Health), Twentymile Coal Co
Other Authors:	Wiehagen, William J.
Format:	Government Document eBook
Language:	English
Published:	Pittsburgh, PA : [U.S.] Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Pittsburgh Research Laboratory, [2006]
Series:	Information circular (National Institute for Occupational Safety and Health) ; IC 9489. DHHS publication ; no. (NIOSH) 2006-135.
Subjects:	Mine roof bolting > Equipment and supplies. Mine roof bolting > Accidents > United States. Coal-mining machinery > United States > Safety measures. Mine roof control > United States > Equipment and supplies.
Online Access:	https://purl.fdlp.gov/GPO/LPS92787

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