Page 414 - Radiation Safety

Contaminated Surface Applicable Limits in Bq/cm 2

β and γ emitters α emitters

Excepted package (external) 0.4 0.04

Package other than excepted package 4 0.4
(external)

Overpack, freight containers or 0.4 0.04

conveyance carrying excepted package

(external & internal)

Overpack, freight container or conveyance 4 0.4

carrying other than excepted package
(external & internal)

Freight containers or conveyance carrying 4 0.4
unpack RAM (external)