Sparks, Anthony W.
A breathing metabolic simulator for testing respiratory protective equipment / by Anthony W. Sparks, Richard L. Stein, and Jerry W. Stengel. - Pgh. [i.e. Pittsburgh], Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1980. - 18 p. : ill. ; 27 cm. - Report of investigation - Bureau of Mines ; 8496 . - Report of investigations (United States. Bureau of Mines) ; 8496. .
Bibliography: p. 18.
80011727
Mine safety--Equipment and supplies--Testing.
Breathing apparatus--Testing.
Respiration--Simulation methods.
TN23 TN295 / .U43 no. 8496
622 s 622/.8
I 28.23:8496
A breathing metabolic simulator for testing respiratory protective equipment / by Anthony W. Sparks, Richard L. Stein, and Jerry W. Stengel. - Pgh. [i.e. Pittsburgh], Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1980. - 18 p. : ill. ; 27 cm. - Report of investigation - Bureau of Mines ; 8496 . - Report of investigations (United States. Bureau of Mines) ; 8496. .
Bibliography: p. 18.
80011727
Mine safety--Equipment and supplies--Testing.
Breathing apparatus--Testing.
Respiration--Simulation methods.
TN23 TN295 / .U43 no. 8496
622 s 622/.8
I 28.23:8496