Checks the current drawing for standards violations.
Button
Ribbon: Manage tab 
CAD
Standards panel CheckNot available on the ribbon
in the current workspace. Menu: ToolsCAD
StandardsCheckNot available in menus
in the current workspace. Toolbar: CAD Standards
Set standards by creating a file that defines properties for layers, dimension styles, linetypes, and text styles, and save it as a standards file with the .dws file name extension.
The Check Standards dialog box is displayed.
