WorkSafeBC Occupational Hygiene Officer Mark Teo gave a presentation on October 21st titled 'Radiation Protection: Controlling exposures in the workplace.'
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2:12 Overview 2:59 Radiation Explanation and Types 4:46 Particulate Radiation 6:43 Electromagnetic Radiation 8:34 Ionizing vs Non-Ionizing Radiation Potential Adverse Health Effect 11:05: Regulations for Radiation 12:09: Different types of ionizing radiation dose quantities 15:14 Exposure Limit for Ionizing Radiation 16:13 Biological Effect of Ionizing Radiation 17:22 Radiation Inspections 18:32 Non-Destructive Testing 20:03 Ionizing Radiation - X Rays (Usage) 21:28 Two Types of Diagnostic X-Rays Imaging Units/Equipment 22:25 Non-Ionizing Radiation (Regulation & Usage) 24:33 Lasers 25:55 Different Properties of Lasers & Delivery Systems 27:13 Major Safety Issues with Lasers 27:29 Detecting Radiation 28:23 Assess Exposure of Ionizing Radiation to Workers - Dosimetry 30:52 National Dose Registry Database of Occupational Radiation Doses 32:18 Controlling Exposures - ALARA 32:45 Key Concept of Radiation Exposure 33:23 Controlling Exposures - Shielding 35:25 Radiation Safety Program - Standards 36:16 Radiation Safety Program - Radiation Surveys 37:46 Case Study ...