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Alert level B
PLAT341_ALERT_3_B Low Bond Precision on  C-C Bonds (x 1000) Ang ..         16      

PLAT341

--------------------------------------------------------------------------------
PLAT341 Type_3 Check Bond Precision for C-C in Structures (19 < Z(max) < 40)
--------------------------------------------------------------------------------

The average su for X-Y bonds is tested (named bond-precision). X-Y will
generally be C-C bonds, unless there are none. In the last case the su's of
the lowest element numbers are considered (excluding hydrogen). There are
three test ranges: one for structures with the largest element Z < 20, one
for the largest Z in the range 20 to 39 and one for structures with Z(max) 40
or higher (_340, _341 and _342 respectively)


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