Apparatus based on the use of alpha, beta, gamma or other ionising radiations, including radiography or radiotherapy apparatus; for medical, surgical, dental or veterinary uses

Apparatus based on the use of x-rays or of alpha, beta, gamma or other ionising radiations, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, x-ray tubes and other x-ray generators, high tens · Optical & medical instruments