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BS EN ISO 11665-3:2020現(xiàn)行
Measurement of radioactivity in the environment. Air: radon-222. Spot measurement method of the potential alpha energy concentration of its short-lived decay products
出版：British Standards Institution
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標(biāo)準(zhǔn)編號(hào)： BS EN ISO 11665-3:2020
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
The British Standards InstitutionThis document describes spot measurement methods for determining the activity concentration of short-lived radon-222 decay products in the air and for calculating the potential alpha energy concentration.
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