ASTM WK77705

    Revision of E1411 - 16 Standard Practice for Qualification of Radioscopic Systems

    (What is a Work Item?)

    Active Standard: E1411 - 16

    Developed by Subcommittee: E07.01 | Committee E07 | Contact Staff Manager



    WK77705


    Keywords

    contrast sensitivity; detector unsharpness; duplex wire gauge; edge sharpening; field of view (FOV); focal detector distance (FDD); focal object distance (FOD); focal spot size; image processor; image quality indicator; imager; line-pair gauge; magnification; near real-time radioscopy; noise reduction; penetrating radiation; radioscopic; radioscopic examination geometry; raster scan; real-time radioscopy; system unsharpness; static mode; step wedge; transmitted beam;;

    Rationale

    (1) discuss radioscopy definition, (2) discuss use of DDAs for radioscopy but covered by E2698, (3) add E746 as a reference and include in section 7.15 (4) add a sentence discussing contrast sensitivity in 7.14

    Citing ASTM Standards
    Back to Top
    Work Item Status

    Date Initiated:
    07-18-2021

    Technical Contact:
    David A Fry

    Status:
    Draft Under Development