Borrador del Comité
ISO/CD 19232-5
Non-destructive testing — Image quality of radiographs — Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators
Reference number
ISO/CD 19232-5
ISO/CD 19232-5
Edition 4
© ISO 2026
Borrador del Comité
ISO/CD 19232-5
94908
Resumen
This document specifies a method of determining the total image unsharpness and basic spatial resolution of radiographs and radioscopic images. The IQI with up to 13 wire pairs can be used effectively with tube voltages up to 600 kV. The IQI with more than 13 wire pairs can be used effectively at tube voltages lower than 225 kV. When using source voltages in the megavolt range, it is possible that the results are not be completely satisfactory.
Informaciones generales
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Estado: En desarrolloEtapa: Borrador de comité (CD) registrado [30.00]
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Edición: 4
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Comité Técnico :ISO/TC 135/SC 5
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Ciclo de vida
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Anteriormente
PublicadoISO 19232-5:2018
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Ahora
