ASTM E747-24

Kategórie - podobné normy:

Nedestruktivní zkoušení

Anotácia textu normy ASTM E747-24 :

This practice covers the design, material grouping classification, and manufacture of wire image quality indicators (IQI) used to indicate the quality of radiologic images. This practice, applicable to X-ray and gamma-ray radiology, covers the use of wire penetrameters as the controlling image quality indicator for the material thickness range from 6.4 to 152 mm [0.25 to 6.0 in.]. The alloy group(s) of the material, the thickness or thickness range of the material, and the applicable IQI´s that represent the required IQI thickness(s) and alloy(s) shall be considered when selecting IQI´s.

Keywords:

density, image quality level, IQI, radiographic, radiography, X-ray and gamma radiation,, ICS Number Code 19.100 (Non-destructive testing)