51939 -

: The most recent major revision is ISO/ASTM 51939:2017 , which updated the format and narrowed the focus to self-contained photon irradiators, removing older teletherapy and electron beam sections. Other Notable Contexts for 51939

This standard outlines the procedures for ensuring that blood and blood components receive the correct ionizing radiation dose during treatment. It is a critical "long report" or practice guide used by the blood-banking community to prevent Transfusion-Associated Graft-Versus-Host Disease (TA-GVHD). : The most recent major revision is ISO/ASTM

: It applies to self-contained irradiators using radionuclides like Cesium-137 ($^{137} ^{60}$Co) , or X-radiation. : The most recent major revision is ISO/ASTM

Could you clarify if you are looking for a of the blood irradiation standard or a specific legal/land-use report ? Staff Report Application: 51939 BACKGROUND INFORMATION : The most recent major revision is ISO/ASTM