INDUSTRIAL RADIOGRAPHY ASSISTANTS …

1 Revision Date 13 July 2012 Government of Western Australia Radiological Council INDUSTRIAL RADIOGRAPHY ASSISTANTS training notes Radiological Council Locked Bag 2006 Nedlands WA 6009 Telephone (08) 9388 4999 Facsimile (08) 9382 0701 Email Revision Date 13 July 2012 PREFACE This manual is for persons wishing to take the Radiological Council of Western Australia's examination for INDUSTRIAL RADIOGRAPHY ASSISTANTS . The manual was developed by officers of the Radiological Council.

2 The radiation safety topics are simplified in comparison to those normally presented for persons undergoing the INDUSTRIAL radiographers licence course, but are an acceptable compromise for ASSISTANTS who are required to work under the direction and immediate personal supervision of licensed INDUSTRIAL radiographers. No person may use radioactive substances or x-ray for INDUSTRIAL RADIOGRAPHY unless they are a licensee or an assistant approved by the Radiological Council.

3 This training manual contains the information required to pass the formal examination for INDUSTRIAL RADIOGRAPHY ASSISTANTS . The syllabus for the examination is available fro the Radiological Council separately. 2012 Government of Western Australia Page 2 CONTENTS Radiation Safety Officer ..3 Conditions, Restrictions And Limitations ..4 Approved assistant ..4 Responsibility ..5 Radiation Monitoring ..5 Availability Of Records ..6 Radiation Transport Of Radioactive Code Of Practice For The Safe Use Of INDUSTRIAL RADIOGRAPHY Equipment (1989).

4 9 Dose Limits ..12 Variations From The Code ..13 Safety Minimising Your Environmental Radiation ..16 Radiation Safety Principles ..17 Definitions ..20 Spectrum Of Acute Effects Of Whole Body External Radiation ..23 References ..24 Page 3 RADIATION SAFETY ACT The use of x-rays and radioactive substances for INDUSTRIAL RADIOGRAPHY in Western Australia is controlled under the Radiation Safety Act 1975, its Regulations and any conditions or limitations imposed by the Radiological Council. The Act provides for the approval of persons working with radiation through the licensing of INDUSTRIAL radiographers, the approval of ASSISTANTS by examination, and the registration of the premises and equipment where radiation is used.

5 Registrations, licences and INDUSTRIAL assistant approvals are issued by the Radiological Council, the statutory body created under the Act. Administration of the Act is handled by the Radiation Health Branch, part of the Environmental Health Directorate of the Department of Health, Western Australia. The Radiological Council can be contacted at Locked Bag 2006, NEDLANDS WA 6009 227 Stubbs Terrace, SHENTON PARK WA 6008 Telephone (08) 9388 4999 Fax (08) 9382 0701 Emergency (After Hours) (08) 9346 3333 Email: Web: REGISTRATION All x-ray equipment, radioactive substances and prescribed electronic devices must be registered along with the premises where they are used.

6 For INDUSTRIAL RADIOGRAPHY , the registrant may be the owners, managers or directors of the company. The registrant is responsible for ensuring that use of the equipment complies with the Radiation Safety Act, Radiation Safety (General) Regulations, Any conditions imposed on the registration by the Radiological Council. The Act provides penalties for failure to comply. RADIATION SAFETY OFFICER A Radiation Safety Officer (RSO) must be appointed in writing by the registrant following approval of the appointment by the Radiological Council.

7 The registrant must appoint the RSO to perform the duties imposed on the registrant by the Act and regulations. Amongst other things, the RSO is responsible for Preparing working rules for safe operation of equipment Page 4 Ensuring safety devices, protective equipment, radiation monitoring and survey devices are available, regularly tested, serviced, repaired or replaced as necessary Maintaining all records required by the Act or the regulations Ensuring compliance with any conditions.

8 Restrictions or limitations imposed on the registration Notifying the registrant of any suspected or known contravention of the regulations Evaluating the cause of any radiation dose received by any person which exceeds the statutory reporting limits CONDITIONS, RESTRICTIONS AND LIMITATIONS Registrations and licences may be subject to a number of conditions, restrictions and limitations imposed under section 36 of the Act. Registration conditions must be displayed in a location accessible to all users of the registered INDUSTRIAL RADIOGRAPHY equipment.

9 The registrant is also required to provide a copy of the conditions to the radiation safety officer, to each licensed radiographer and to each approved assistant and assistant in training . LICENSING An INDUSTRIAL RADIOGRAPHY licence cannot be granted until the Radiological Council is satisfied as to the qualifications, experience and competence of the applicant. Before a licence is issued, a person must have acquired at least three months experience as an INDUSTRIAL RADIOGRAPHY assistant attend an approved radiation safety course and achieve at least 65% in the Council's radiation safety examination (a higher standard examination than that for ASSISTANTS ) There are separate licences for the use of radioactive substances and x-ray equipment.

10 APPROVED assistant Due to the hazardous nature of INDUSTRIAL RADIOGRAPHY , there is a requirement for the licensed radiographer to be assisted by another trained person. The assistant must have a basic knowledge of radiation safety and be able to use the equipment safely. However, because ASSISTANTS are not licensed, they may only use the equipment under the direction and immediate personal supervision of a licensee. Page 5 ASSISTANTS must pass the Radiological Council's INDUSTRIAL RADIOGRAPHY ASSISTANTS examination to gain approval to work as INDUSTRIAL RADIOGRAPHY ASSISTANTS .