This standard specifies the method for calculating the absorbed dose of one material from the known absorbed dose of another material according to the characteristics of the radiation field, irradiation conditions, material composition and related measurements under X, γ-ray and electron beam irradiation. method. The scope of application of this standard: X, γ-ray photon energy range: 0.01 ~ 20MeV; electron beam energy range: 0.1 ~ 20MeV. This standard is not applicable to the conversion of the absorbed dose near the interface of two materials whose effective atomic numbers differ greatly.
GB/T 15447-1995 history
2008GB/T 15447-2008 Conversion method of absorbed doses in different materials irradiated by X、γ rays and election beams
1995GB/T 15447-1995 Conversion method of absorbed doses in different materials irradiated by X,γ rays and electron beams