OJT evaluation document for metal/non metal mine inspectors
National Mine Health and Safety Academy
text
xxu
s.l.]
U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy
2005
Rev. Nov. 2005
monographic
eng
50 p. 22 cm.
Title from cover.
Shipping list no.: 2006-0088-P.
Mine safety
Handbooks, manuals, etc
Mineral industries
Safety measures
Mine inspection
Study and teaching
L 38.17/3:55-2/2005
L 38.17/3:55-2/2005
JTB
060213
20160527195526.0
278295