NIOSH develops new mine refuge chamber training [[electronic resource]]
Pubbl/distr/stampa
[Pittsburgh, PA] : , : Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, , [2009]
Descrizione fisica
1 online resource (2 unnumbered pages) : color illustrations
Collana
Technology news ; ; no. 537
DHHS (NIOSH) publication ; ; no. 2010-107
Soggetti
Coal mines and mining - Safety measures - Study and teaching - United States
Coal mines and mining - Equipment and supplies - Study and teaching - United States