International System of Units US Dept of Commerce NBS Special Publication
International System of Units US Dept of Commerce NBS Special Publication
International System of Units US Dept of Commerce NBS Special Publication

International System of Units US Dept of Commerce NBS Special Publication

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International System of Units US Dept of Commerce NBS Special Publication
 
The International System of Units US Dept of Commerce NBS Special Publication #330 1981 edition  48 pages
The International Bureau of Weights and Measures (BIPM), in response to frequent requests, publishes this document containing Resolutions and Recommendations of the General Conference on Weights and Measures (CGPM) and the International Committee for Weights and Measures (CIPM) on the International System of Units. Explanations have been added as well as relevant extracts from the International Standards of the International Organization for Standardization (ISO) for the practical use of the System.
The Consultative Committee for Units (CCU) of the International Committee for Weights and Measures (CIPM) helped to draft the document and has approved the final text.
Appendix I reproduces in chronological order the decisions (Resolutions, Recommendations, Declarations, etc.) promulgated since 1889 by the CGPM and the CIPM on units of measurement and on the International System of Units.
Appendix II outlines the measurements, consistent with the theoretical definitions given here, which metrological laboratories can make to realize the units and to calibrate precision material standards.
This 4th edition is a revision of the 3d edition (1977); it takes into consideration the decisions of the 16th General Conference on Weights and Measures (1979) and of the International Committee for Weights and Measures (1977, 1978, 1980), and the amendments made by the Consultative Committee for Units (1978, 1980).

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