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Re: SI-units for radiation and activity



A. Klerk, at 16:03 19/03/98 -0600, you wrote:

>Most Americans still use the old radiation units as if the INTERNATIONAL
>standards do not exist! And I found out why: NIST has a pity on you,
because >they find it is far too difficult for you to change to the new
units, so you >people from the US of A may use the old units as the sole
persons on this >world!

I agree with you, but moreover, what happen with the E 20 mSv limit
recommended by ICRP 60 in 1990.

Best regards from:
Osvaldo Montanez.