Field-use early-strength shotcrete test system
Series: Technology news -- no. 541; DHHS (NIOSH) publication -- no. 2011-186; Technology news (National Institute for Occupational Safety and Health) -- no. 541.; DHHS publication -- no. (NIOSH) 2011-186.
Publisher: Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health
Published: 2011
Place of publication: Pittsburgh, PA]
Language: eng
Format: [electronic resource]
Subjects: Shotcrete; Testing; Mine roof control; Ground control (Mining); Mine safety; Mining engineering
Other titles: Field use early strength shotcrete test system
Notes: Title from PDF caption (viewed Mar. 8, 2012).

"June 2011."