Safe working practice in the radiochemical laboratory

A new version of the 1985 videotape updated to include any changes in current policy is described. A 20 minute videotape dealing with the following points: 1) Forward planning and work/personnel registration; 2) Radiation hazards and principles of protection for sealed and unsealed sources; 3) Methods for prevention/containing contamination; 4) Entry and Exit procedures for the Radiochemical Laboratory; 5) Use of protective clothing; 6) Correct handling techniques (dispensing of radioactive liquid from a storage vial shown in detail); 7) Good ''housekeeping'' procedures and record-keeping as required by the Radiochemical Inspectorate; and 8) Monitoring of personnel/equipment. The programme gives a sound introduction to good working practice for small and medium-scale users of radioactive materials. Captions, diagrams and live demonstrations are used to ensure the most effective presentation of each aspect of the subject, with the main emphasis on practicalities. (author)