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EVS-EN ISO 20553:2017 Kiirguskaitse : radioaktiivse materjaliga sisemise saastumise ohuga tööalaselt kokku puutuvate töötajate seire = Radiation protection : monitoring of workers occupationally exposed to a risk of internal contamination with radioact...
Eesti Standardimis- ja Akrediteerimiskeskus, Interlex (tõlkebüroo)