10:31 Apr-17-2009 Leo NDT Inspector, Norway, Joined May 2008 104
I need some help in gamma radiography.
I'm experienced in X-ray radiography, but don't have any experience of use of Ir or Se sources. I've heard there are some help-cribs from film manufactures to make easyer exposure calculations. Can anyone help me somehow in this matter.
I typed into yahoo search scrata calculator and came up with a list where you can get them ok.
I am sure google will have the same. SCRATA stands for Steel Casting and Trade Association, ok But a lot of Radiographers have a calculator from Agfa as well, Hope this will help you