共找到 150 條與 核素活性 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
Radionuclide Gauge - Fixed Gauge
Nuclear instrumentation - Measurement of activity or emission rate of gamma-ray emitting radionuclides - Calibration and use of germanium-based spectrometers (IEC 61452:2021)
本文件規(guī)定了活酵素的術(shù)語(yǔ)和定義、要求、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸和貯存。 本文件適用于活酵素的生產(chǎn)和檢驗(yàn)
live enzyme
This document applies to instruments used to measure the activity and/or activity concentration of gamma-emitting radionuclides in food
Radiation protection instrumentation. Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs
ADOPTED_FROM:EN ISO 10703:2015 ISO 10703:2007 specifies a method for the simultaneous determination of the activity concentration of various
Water quality - Determination of the activity concentration of radionuclides - Method by high resolution gamma-ray spectrometry (ISO 10703:2007)
This document establishes methods for the calibration and use of high purity germanium spectrometers for the measurement of photon energies
Nuclear instrumentation - Measurement of activity or emission rate of gamma- ray emitting radionuclides - Calibration and use of germanium-based spectrometers
This standard establishes the requirements for evaluating the occurrence and movement of radionuclides in the subsurface resulting from abnormal
Evaluation of Subsurface Radionuclide Transport at Commercial Nuclear Power Plants
Detection of active elements. Arsenic content definition
evaluation of subsurface radionuclide transport at commercial nuclear power plants
This standard presents guidelines for the determination of the concentration of radionuclides in the ground water resulting from both postulated
Evaluation of Radionuclide Transport in Ground Water for Nuclear Power Sites
Zpracovatel: ?stav pro v?zkum, v?robu a vyu?ití radioizotop?, Praha — Ing. Zderadi?ka Pracovník ??adu pro normalizaci a mě?ení: Ing. M
Measurement of ionizing radiation and particle emission of radionuclides. Relative activity measurement with internal proporlional counters.
Evaluation of Radionuclide Transport in Ground Water for Nuclear Power Sites
Water quality - Determination of the activity concentration of radionuclides - Method by high resolution gamma-ray spectrometry (ISO 10703:2007)
1???Scope This document applies to instruments used to measure the activity and/or activity concentration of gamma-emitting radionuclides
Radiation protection instrumentation. Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs
Radiation protection instrumentation－Portable equipment for measuring specific activity of beta-emitting radionuclides in foodstuffs
