Figure excerpt from NCRP Report No. 147, Structural Shielding Design for Medical X-Ray Imaging Facilities
Fig. A.1. HVL at high attenuation (derived from fits of transmission in Table A.1).
Figure excerpt from NCRP Report No. 147, Structural Shielding Design for Medical X-Ray Imaging Facilities
Fig. A.1. HVL at high attenuation (derived from fits of transmission in Table A.1).