A third series of filtered X-radiations is added which is provided for dose ratemeters designed for low dose rate measurements. Table 2a) defines the conditions of production and the characteristics of these beams.
Заменён стандартами:
ISO 4037-1(1996.12)*ISO 4037-2(1997.12)
Дата введения:
01.09.83
Дата отмены:
01.12.97
Нормативные ссылки:
SS-ISO 4037-1985, NEQ
Ключевые слова:
CALIBRATION ELECTROMAGNETIC RADIATION EXPOSURE DOSE RATE METERS EXPOSURE-RATE METERS GAMMA-RADIATION REFERENCE MATERIALS TEST EQUIPMENT TEST RESULTS TESTING X-RAYS ELECTROMAGNETIC RADIA GAMMA RADIATION X RAYS