Bi207

["Denis J. Rinkacs Jr." <dr4i+@andrew.cmu.edu>]

I have a Bi207 rod (2" long x ~0.125" dia.) of unknown activity.  I have
calculated an activity but want some backup. The particulars are:

Dimension as above

35 R/Hr on contact

0.6 R/Hr at 30cm

0.5 R/hr at 30cm with a 4mil nitrile glove covering source

used information from the RHH '70

I need to add this source to my license (state of PA) but want to make
sure that it is listed correctly.

Thanks in advance.  Take a break from the admin and try this out.

PS this is not a test question

sincerely
Denny Rinkacs
radiation safety
Carnegie Mellon Univ.