RADIOACTIVE CONTAMINATION

What is radioactive contamination

unwanted presence of materials containing radioactive atoms on other materials

What is the level of hazard dependent on

the type of radiation emitted

What is irradiation

the process of exposing an object to nuclear radiation

Does a irradiated object become radioactive

no

What are the safety precautions of radiation

storage, reduced exposure, handling, usage

How is usage a safety precaution

do not eat/drink when using radioactive sources

How is handling a safety precaution

use for a short time, use rubber gloves, wash hands

How is reduced exposure a safety precaution

minimising exposure, use shielding and maximised distance

How is storage a safety precaution

stored in lead lined boxes and locked in steel cabinets