Rapid response pneumatic fire detection for multilevel metal mines :
- 出版日期：1990.
- 出版者：U.S. Dept. of the Interior, Bureau of Mines,
- 页数：16 p. :
- 出版地：Washington, D.C. :
- 第一责任说明：by William H. Pomroy, Russell E. Griffin, M. A. Ackerson.
- 尺寸：28 cm.
- 分类号：a725
MARC全文
02h0058977 20141020162725.0 s1990 dcuab fr |000|||eng | CNY200.00 NGL a725 Pomroy, William H. Rapid response pneumatic fire detection for multilevel metal mines : system design and in-mine testing / by William H. Pomroy, Russell E. Griffin, M. A. Ackerson. Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1990. 16 p. : ill., maps ; 28 cm. Report of investigations (United States. Bureau of Mines) ; 9305 Mine fires ; Fire detectors. ; Air sampling apparatus. Prevention and control. aGriffin, Russell E. ; aAckerson, M. A. Report of investigations (United States. Bureau of Mines) ; 9305. aCN bNGL 010001 P 720.66 R29u v9305 ; rCNY200.00 ; h1 yao012