Standardization and metric conversion for tunneling, underground construction, and mining
Subtitle: report of a symposium
By: conducted by Standing Subcommittee No. 5, International Activities of the U.S. National Committee on Tunneling Technology, National Research Council.
Contributors: U.S. National Committee on Tunneling Technology. Standing Subcommittee No. 5: International Activities.
Publisher: National Academy of Sciences; available from National Technical Information Service
Published: 1975
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 170
Subjects: Tunneling -- Standards -- United States -- Congresses.; Mining engineering -- Standards -- United States -- Congresses.; Underground construction -- Standards -- United States -- Congresses.; Standardization -- United States -- Congresses.; Metric system -- Congresses.