Dose Course 2018_Flipping book

D

(

M

*

k    − =  ) 0 N M

k

k

k





w

s

p

Q

We continue with the uncertainty of calibration factor N:

From chamber certificate: N = 5.772 10 7 [Gy(C]; U = 2.2% , coverage factor =2

relative standard uncertainty

u/N = 1.1%

or standard uncertainty

u = 6.35E+05