GB/T 12162.2-2004
用于校準劑量儀和劑量率儀及確定其能量響應(yīng)的 X和γ參考輻射 第2部分;輻射防護用的能量范圍為 8keV~1.3MeV 和 4MeV~9MeV 的參考輻射的劑量測定
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy Part 2:Dosimetry for radiation protection over the energy ranges 8 keV to 1.3 MeV and 4 MeV to 9 MeV
GBT12162.2-2004, GB12162.2-2004