A fail-safe control system for a mine methane pipeline
By: by M. C. Irani ... [et al.].
Contributors: Irani, M. C.
Series: Report of investigations ;; 8424; Report of investigations (United States. Bureau of Mines) ;; 8424.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1979
Place of publication: [Washington]
Language: eng
Number of pages: 11
Subjects: Relief valves.; Coalbed methane drainage.; Coal mines and mining -- Safety measures.
Notes: Bibliography: p. 11.