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For the routine individual dose monitoring in IMP,γirradiation of induced radioactivity is monitored with TLD method.The individual dose equivalent Hp(10)is measured to estimation of individual external exposure.The RGD-3Bdose reader,GR200ATLD detectors and TLD469dosemeter box were used.During every monitoring period,a lot of restrict quality control means were carried out.The RGD-3Bdose reader and GR200ATLD detectors were calibrated in standard reference radiation field every year to ensure
For the routine individual dose monitoring in IMP, γirradiation of induced radioactivity is monitored with TLD method. The individual dose equivalent Hp (10) is measured to estimation of individual external exposure. The RGD-3B dose reader, GR200ATLD detectors and TLD469 diameter meter box were used. During every monitoring period, a lot of restrict quality control means were carried out. The RGD-3Bdose reader and GR200ATLD detectors were calibrated in standard reference radiation field every year to ensure