A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Auxiliary and supplemental mine rescue equipment
Construction, operation, maintenance and care, and testing of Chemox, Scott Air-Pak 1/2-hr, and MSA compressed-oxygen and compressed-air 1/ 2-hr, breathing apparatus; lifeline telephone and facepiece.
Auxiliary and supplemental mine rescue equipment
Construction, operation, maintenance and care, and testing of Chemox, Scott Air-Pak 1/2-hr, and MSA compressed-oxygen and compressed-air 1/ 2-hr, breathing apparatus; lifeline telephone and facepiece.
Auxiliary and supplemental mine rescue equipment
U S Bur Mines -- Information Cir
Walker, W.D. (author) / Chastain, C.W. (author) / Dornenburg, D.D. (author)
1957
50 pages
Report
English
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Tema Archive | 1993
BTS: CHILE MINE RESCUE - SAN JOSE MINE COLLAPSE - Chile mine rescue
Online Contents | 2012
Engineering Index Backfile | 1919
| Engineering Index Backfile | 1929