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Jokiniemenkuja 1

01370 Vantaa

Mon - Fri from 8 a.m to 4.15 p.m.

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Administrative sector of the Ministry of Social Affairs and Health

Radiation and Nuclear Safety Authority (STUK) supervises radiation and nuclear safety in Finland. The purpose of STUK is to protect people, society, the environment and future generations from the detrimental effects of radiation.