Users are not allowed to take any samples activated by neutron irradiation out of either the Reactor hall or the Beam hall until their dose level have been decreased to the background levels.
Please note that there are no exceptions, even if for the following reasons.
1. To conduct an experiment in the Reactor hall or the Beam hall at JRR-3 with the samples used in the Beam hall or the Reactor hall at JRR-3 respectively.
2. To conduct experiment at J-PARC using the samples used for the experiment in either the Reactor hall or the Beam hall at JRR-3.