Paragraph 2: Marking of ionising radiation sources

I.-Each source of ionising radiation is specifically and appropriately signposted. II.-Where technical conditions do not allow the source of ionising radiation to be individually signposted, a notice indicating its location and the nature of the risk is displayed at each access point to the zone in question. III – In the orange or red controlled zones of a basic nuclear installation, where technical conditions do not allow the source of…