CADWorx Plant tab: Spec View 
Plant menu: Palettes > Spec View
Command line: SPECVIEW
Filters the available components based on the size and specification settings. SpecView also provides a quick way to change the line number settings. Plant components are typically drawn using toolbars, or by typing the command name at the CAD platform command prompt. The CADWorx Spec View palette provides an alternate method of inserting CADWorx components.