Page 280 - Emergency Response Book
P. 280

1.0  Introduction (continued)                                                                                                                                                                                                                                                                                                                        5



















                                           Measures to be taken to prevent the occurrence of accident and






                                           unwanted incident in industrial radiography, include:





                                                          ➢ Radiographers should familiar with all of the equipment, its





                                                                     mode of operation and potential problem.





                                                          ➢ The radiography work should only be carried out when the





                                                                     radiation exposure devices are in good working conditions.






                                                          ➢ Before leaving the site, radiation worker should conduct





                                                                     visual inspection to ensure that the radiation exposure device





                                                                     has not been dented. This includes checking the source





                                                                     assembly and male connector using No-Go gauge.





                                                          ➢ Only survey meter with valid calibration certificate and a






                                                                     well maintained radiation exposure device should be used.



















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