Search Documents
Search Again
Search Again
Refine Search
Refine Search
- Relevance
- Most Recent
- Alphabetically
Sort by
- Relevance
- Most Recent
- Alphabetically
-
National Organization of Engineering SocietiesBy Allen H. Rogers
THE need for coordinated effort on public problem by engineers has long been felt. Early in June there will assemble in Washington a conference composed of delegates from all the engineering organizat
Jan 1, 1920
-
National productivity awardsIn August 1978, the National Productivity Institute invited entries for productivity awards, which it intended making as a recognition of firms and individuals who were contributing to the prosperity
Jan 1, 1979
-
National Program for Great Engineering ProblemsBy Herbert Hoover
THE time has arrived in our national development when we must have- a definite national- program in the development of our great engineering problems. Our rail and water transport, our water supplies
Jan 1, 1920
-
National Reclamation Of Abandoned Mine LandsBy Michael N. Greeley
The movement to reclaim abandoned mine sites has gained momentum as federal, state, and private organizations have increased their commitment and resources to tackle mutual, and often controversial, p
Jan 1, 1999
-
National Research CouncilThe National Research Council was organized in 1916 at the request of the President by the National Academy of Sciences, under its congressional charter, as a measure of national preparedness. The wor
Jan 7, 1918
-
National Research Council Committee on Marking, Rendering Inert, and Licensing of Explosive MaterialsBy Robert B. Hopler
Explosives, originally used only in fireworks and warfare, became legitimate contributors to human progress when miners in Eastern Europe began using them to break rock in the early 1600%. Since that
Jan 1, 1997
-
National Research Fellowships In Physics And ChemistryTile National Research Council announces further appointments to National Research Fellowships in physics and chemistry. The object of the National Research Council in maintaining a system of research
Jan 7, 1919
-
National Reserve Corps of EngineersLast spring the suggestion was made that the national engineering societies offer to assist the War Department in the formation of an engineer reserve in the United States Army. The suggestion was bro
Jan 10, 1915
-
National Safety Council MeetingTHE National Safety Council will hold the following ses-sions in the Waldorf-Astoria Hotel, New York, N. Y., on Oct. 2, 3 and 4: Oct. 2. 9.30 A. M. 1. Report of past year committees, by Chairman 2.
Jan 9, 1928
-
National Service Committee Of Engineering CouncilThe Sixty-fifth Congress was a "War Congress." Perhaps nothing else than war work should have been expected of it, but it had time and opportunity to do much more. Engineers have good reason for sorro
Jan 5, 1919
-
National Slate AssociationNational Slate Association, Drexel bldg , Philadelphia, Pa. This Association has published a book entitled "Slate Roofs " It is primarily intended for users of slate but it contains some informati
Jan 1, 1933
-
National Steel Pellet Company's Secondary Grinding Circuit ModificationsBy Wayne J. Nordstrom, Dennis L. Murr, James E. Wennen
National Steel Pellet Company (NSPC) conducted pilot scale testing and computer simulation studies which indicates that the capacity of the secondary grinding mill could be increased and that concentr
Jan 1, 1997
-
National Strategy Overcoming HR Challenges in the Canadian Mining IndustrySession 1 ? Intro to MiHR ? Business Case for Aboriginal Inclusion ? Overview of the Mining HR Guide for Aboriginal Communities ? Two presentations of Programs featured in the Guide ?? The RAP Pr
May 1, 2009
-
National Tunnel Inspection Program - Manual for Tunnel Operations, Maintenance, Inspection, and EvaluationBy William Bergeson
"BACKGROUND As of December 2015, there are roughly 475 road tunnels within the United States according to the most recent national tunnel inventory data compiled by the Federal Highway Administration
Jan 1, 2016
-
National Underground Coal Conversion Program OverviewBy Cyril W. Draffin
Introduction Americans have long been proud of their ability to recognize a need, define it, and then develop workable solutions. The U.S. underground coal conversion (UCC) program is a good exa
Jan 1, 1980
-
National Underground Coal Conversion Program Overview (24118305-6840-4596-a5b5-ab25bfd91e69)By Cyril W. Draffin
Introduction Americans have long been proud of their ability to recognize a need, define it, and then develop workable solutions. The U.S. underground coal conversion (UCC) program is a good example.
Jan 9, 1980
-
National Western Mining Conference Attendance Mirrors Industry’s UpswingBy Steve Kral
For a state whose roots are in mining, most Colorado residents probably do not realize that the industry still contributes heavily to the state’s economy. In 2005, the industry contributed, directly
Jan 1, 2006
-
National Working ConditionsAnticipating the increasing importance of establishing working conditions on a scientific basis, the Department of Labor created the Working Conditions Service. This service is distinct from that perf
Jan 2, 1919
-
National, State, And Local Activities Of EngineersBetween two and three years ago, in response to an unmistakable and insistent demand, the four Founder Societies appointed Committees on "Aims and Organization," or on "Development," charged with repo
Jan 12, 1919
-
Nationalization And Mining: Lessons From ZambiaBy D. Limpitlaw
Industrial mining in Zambia started in the 1930s when the world class copper deposits near the border with Katanga were developed. The discovery of these deposits began at the turn of the century when
Jan 1, 2011