Test Apparatus for Measuring Sound Power Levels of Drills
Author : William W. Aljoe
Publisher :
Page : 44 pages
File Size : 32,90 MB
Release : 1987
Category : Rock-drills
ISBN :
Information Circular
Author :
Publisher :
Page : pages
File Size : 50,66 MB
Release : 1987
Category : Mines and mineral resources
ISBN :
Book Description
Noise Test Report
Author : Robert R. Stein
Publisher :
Page : 20 pages
File Size : 43,18 MB
Release : 1989
Category : Pneumatic tools
ISBN :
Book Description
Report of Investigations
Author :
Publisher :
Page : 436 pages
File Size : 37,81 MB
Release : 1989
Category : Mineral industries
ISBN :
Book Description
Structural Uses and Placement Techniques for Lightweight Concrete in Underground Mining
Author : Eugene H. Skinner
Publisher :
Page : 472 pages
File Size : 44,4 MB
Release : 1989
Category : Concrete mine supports
ISBN :
Book Description
Energy Research Abstracts
Author :
Publisher :
Page : 632 pages
File Size : 35,65 MB
Release : 1988
Category : Power resources
ISBN :
Book Description
Monthly Catalogue, United States Public Documents
Author :
Publisher :
Page : 884 pages
File Size : 48,70 MB
Release : 1993
Category : Government publications
ISBN :
Book Description
Monthly Catalog of United States Government Publications
Author :
Publisher :
Page : 1308 pages
File Size : 17,54 MB
Release :
Category : Government publications
ISBN :
Book Description
New Publications
Author : United States. Bureau of Mines
Publisher :
Page : 648 pages
File Size : 36,74 MB
Release : 1982
Category : Mineral industries
ISBN :
Book Description
Bureau of Mines Research
Author : United States. Bureau of Mines
Publisher :
Page : 168 pages
File Size : 46,13 MB
Release : 1989
Category : Fuel
ISBN :
