[ RadSafe ] Pipe coating using Cs-137

Abu-Jarad, Falah A falah.abujarad at aramco.com
Mon Apr 3 08:16:48 CDT 2006

Dear All


Radiation workers using radiation sources of Cs-137 during their job of
internal oil pipe coating. The source used from outside of the pipe as
indicator to the boundaries where the coating machine inside the pipe
will stop. Is there any radiation protection guide or instruction to
this type of job?.  Are the workers considered as industrial

Your input is greatly appreciated. 



Dr. Falah Abu-Jarad

abujarad at hotmail.com


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