[ RadSafe ] Operational quantities

[Mora Cañadas Juan Carlos]

Good morning.

I would like to ask a conceptual question to the group.

I have an undertanding problem on this "operational quantity" concept. I have always use this concept for external doses (Hp(10), H*(0.07)...), but I have read some references about operational quantities for intake of radionuclides.

Can anyone explain to me what those internal operational quantities are? Or at least any document where I could read about it?

Thank you very much.
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Juan Carlos Mora Cañadas
CIEMAT 
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