GB/T 12128-2026
UpcomingReference sources for calibration of surface contamination monitors—Alpha-, beta- and photon emitters
用于校准表面污染监测仪的参考源α、β和光子发射体
Application Summary AI generated
This standard specifies the requirements for reference sources used to calibrate surface contamination monitors that detect alpha, beta, and photon emissions. It is applied in nuclear facilities, radiation protection laboratories, and environmental monitoring sites to ensure accurate measurement of radioactive surface contamination. The standard defines source activity, emission rates, and construction to maintain traceability to national measurement standards.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.