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KALMATRON KF-aßy MATERIAL RADIOACTIVE RESISTANCE UNITS OF RADIOACTIVITY MEASUREMENT KF-aby, CONCRETE, LEAD COMPARISON Limits of Radiation for the Human BodyStochastic Radiation
Maximum 24 hour exposure limit 20 x 103 (μSv/yr) / 365 (days) = 54.80 (μSv/dy) 20 (mSv/yr) / 365 (days) - 0.0548 (mSv/dy) 2 x 103 (mrem/yr) / 365 dy = 5.48 (mrem/dy) Maximum 1 hour exposure limit54.80 (μSv/dy) / 24 (hr) = 2.3 (μSV/hr) 0.0548 (mSv/dy) / 24 (hr) = 0.0023 (mSv/hr) 5.48 (mrem/dy) / 24(hr) = 0.23 (mrem/hr) Non-Stochastic
Radiation
Maximum 24 hour exposure limit500 x 103 (μSv/yr) / 365 (dy) = 1,370.0 (μSv/dy) 500 (mSv/yr) / 365 (dy) = 1.370 (mSv/dy) 50 x 103 (mrem/yr) / 365 (dy) = 137.0 (mrem/yr) Maximum 1 hour exposure limit1.370.0 (μSV/dy) / 24 (hr) = 57 (μSV/hr) 1.370 (mSv/dy) / 24 (hr) = 0.057 (mSv/hr) 137.0 (mrem/dy) / 24 (hr) = 5.7 (mrem/hr)
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