[ RadSafe ] The rad is still with us...

Strom, Daniel J strom at pnl.gov
Tue Oct 9 16:58:40 CDT 2007


The rad is only the international metric system (SI) unit symbol for
radian. 

Reference: http://physics.nist.gov/cuu/Units/units.html
http://physics.nist.gov/cuu/Units/SIdiagram2.html has neat diagrams.
http://physics.nist.gov/Pubs/pdf.html gives free access to SP 330 and SP
811, as well as NIST's endorsement of the ISO Guide to the Expression of
Uncertainty in Measurement.

- Dan Strom

The opinions expressed above, if any, are mine alone and have not been
reviewed or approved by Battelle, the Pacific Northwest National
Laboratory, or the U.S. Department of Energy.

Daniel J. Strom, Ph.D., CHP
Environmental Technology Directorate, Pacific Northwest National
Laboratory
Mail Stop K3-56, PO BOX 999, Richland, Washington 99352-0999 USA
Overnight: Battelle for the U.S. DOE, 790 6th St., Richland WA 99354
ATTN: Dan Strom K3-56
Telephone (509) 375-2626 FAX (509) 375-2019 mailto:strom at pnl.gov
Brief Resume: http://www.pnl.gov/bayesian/strom/strombio.htm
Online Publications: http://www.pnl.gov/bayesian/strom/strompub.htm
Pagemaster for  http://www.pnl.gov/bayesian   http://qecc.pnl.gov
http://bidug.pnl.gov



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