Table of Contents
Advertisement
137
DER from the source with
Cs radionuclide
= (100.0 10.0) μSv/h and
H
(
10
)
is equal to
0 p
simultaneously turn on the stopwatch and feed
the source into the collimator.
3.2.4.4.3 After
a
measurement
time
360
calculated by the formula
t
t
, s,
д
t
where
, s is a time during which the source
д
is fed to the collimator, record the result of
photon ionizing radiation DER measurement.
135
Advertisement
Table of Contents
