Determination of the maximum symmetrical radiation field of Xray tube assemblies and X-ray source assemblies for medical diagnosis
STANDARD published on 1.5.2023
Designation standards: ČSN EN IEC 60806-ed.2
Classification mark: 364743
Catalog number: 516779
Publication date standards: 1.5.2023
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document is applicable to x-ray source assemblies and x-ray tube assemblies.
This document specifies a method for the determination of the greatest geometrically symmetrical radiation field at a specified distance from the focal spot for which the percentage air kerma rate along the major axes of the radiation field does not fall below a permitted value.
In case multiple focal spots are not super-imposed, each focal spot has its own reference axis. Then the maximum radiation field can be given for each focal spot separately