Issue:
Wrong P&ID symbol for a German Iso project in AutoCAD Plant 3D 2021: The hand valve class "Absperrventil" is duplicated and one of them should be "Absperrschieber".Environment:
German AutoCAD Plant 3D 2021P&ID Iso project
Solution:
This is under investigation.Meanwhile rename the class with the block symbol below to "Absperrschieber".