[en] Non destructive tests using X and gamma radiation for industrial activities are brooadly diffused over Italy. These activities are an important sources of exposure for workers. A survey programme was therefore planned and it is still underway. Main features and results of a first series of inspection and survey are reported
Original Title
Primo rapporto della campagna di vigilanza sugli impieghi delle radiazioni ionizzanti per controlli non distruttivi in campo industriale