TL;DR: In this paper, the beta measurement problem at DOE facilities was assessed through the use of a questionnaire and field visits to selected facilities, where scintillators, a surface barrier detector plus various dosimeters and survey instruments were used.
Abstract: As part of a larger program, the beta measurement problem at DOE facilities was assessed through the use of a questionnaire and field visits to selected facilities. At 35% of the facilities beta-emitting radionuclides can contribute enough to the radiation exposures that they must be considered in establishing protection requirements. Measurements were made in several facilities using scintillators, a surface barrier detector plus various dosimeters and survey instruments. Beta dose rates of several hundred mrad/hr were not unusual and beta:gamma ratios of greater than 30:1 were frequently observed. The agreement between the various measurement techniques was frequently unacceptable. 8 refs., 8 figs., 5 tabs.