In most cases at the JRC, standby duty is carried out at home, with the exception of Ispra and Karlsruhe, where the duties are undertaken at the place of work - or at home and at the place of work - owing to the specific nature of the tasks to be performed.
Teadusuuringute Ühiskeskuses ollakse valves enamasti kodus, erandid on Ispra ja Karlsruhe, kus ametiülesannete spetsiifilisusest tulenevalt ollakse valves töökohal või kodus ja töökohal.