Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Breathing apparatus tests at twenty-five below zero
Open-circuit self-contained breathing apparatus was cold tested at temperatures down to -25 F by Bureau of Mines Health and Safety Research and Testing Center; study was made to evaluate performance of currently approved compressed air type, self-contained breathing apparatus; suction-flow, breathing machine, man and performance, and spectacle fogging tests are described.
Breathing apparatus tests at twenty-five below zero
Open-circuit self-contained breathing apparatus was cold tested at temperatures down to -25 F by Bureau of Mines Health and Safety Research and Testing Center; study was made to evaluate performance of currently approved compressed air type, self-contained breathing apparatus; suction-flow, breathing machine, man and performance, and spectacle fogging tests are described.
Breathing apparatus tests at twenty-five below zero
Safety Maintenance
Kloos, E.J. (Autor:in) / Raymond, L.D. (Autor:in) / Spinetti, L. (Autor:in)
Safety Maintenance ; 135
1968
3 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Twenty five years healthcare.
Twenty five years residental
| TIBKAT | 2020
Engineering Index Backfile | 1944
| TIBKAT | 2020
| TIBKAT | 2020