Re. Background Radiation

["Nimmo,Elsa (NCS1)." <Nimmo_Elsa@Measurex.com>]

>Kwan --
>
>NCRP Reports 45 & 94 are two possible references.  These may have been
>been updated.  
>
>Paul DeLuca (my greetings to him!) probably has the most current
>references available.
>
>Elsa Nimmo
> nimmo_elsa@measurex.com
>
>>----------
>>From:  kwan hoong ng[SMTP:kng1@facstaff.wisc.edu]
>>Sent:  Friday, September 06, 1996 1:02PM
>>To:    Multiple recipients of list
>>Subject:       Background radiationlevel in USA
>>
>>Dear  Radsafers:
>>
>>I would liek to know what is the 'official' US background radiation
>>level
>>and the reference for it.
>>
>>How does this value compare with other countries? is it a publication
>>on this.
>>
>>Thanks
>>
>>Kwan
>>Kwan Hoong Ng, PhD, MIPSM
>>Department of Medical Physics
>>University of Wisconsin
>>1300 University Avenue
>>Madison, WI 53706
>>
>>Office  608 263 4355
>>Home 608 231 9050
>>Fax:     608 262 2413
>>
>>
>