ASTM E1647-98a

Standard Practice for Determining Contrast Sensitivity in Radioscopy (Includes all amendments And changes 8/16/2017).

NORMA vydána dne 10.5.1998

Anglicky -
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The information about the standard:

Designation standards: ASTM E1647-98a
Note: NEPLATNÁ
Publication date standards: 10.5.1998
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM E1647-98a :

Keywords:
Contrast sensitivity gage, Gamma radiation, Image analysis, Image quality indicator, Line-pairs per millimeter, Penetrating radiation, Radiation exposure, Radioscopic examination, Spatial resolution, X-irradiation, ICS Number Code 11.040.50 (Radiographic equipment)