Stephan..Great question..well the way we enforce company standards is by utilizing our pulldown menus that we have here at AECOM. These pull down menus eliminate the bad habbits renegade cad users try to slip by the cad managers. The pull down menus are a set of point and click menus that has the Text hights and layesr for each discipline. Structural, Mechanical, Civil, Electrical and so on. Also integrated standard title sheets and blocks (section marks, titles..etc) having these available are essential to renegade cad users from deviating from the company standards. Once the users see how easy it is to start a drawing and have all the essential tools they need to get going. Another cool way of enforcing standards is to have routine audits of thier drawings using the cad standards checker (DWS) that ships with AutCAD. What should a CAD Standard cover?
Here is a brief list of the major topics that should be covered by every CAD Standard.
10 Essentials
The list below is what I consider the essentials. These issues need to be fully defined and articulated. Go to whatever lengths to get these outlined completely to provide efficiency for your company.
1. Standard Folders - names, locations, relationships, contents.
2. Project Names - numbering, names.
3. File Names - Complete definition, how they are created, what folder they go in.
4. Layer Names, Line styles, Pen Weights, Styles.
5. Pen Tables - CTB, STB.
6. Lettering Fonts and Sizes - when used, fonts, style names.
7. Dimension Styles - Exact names, all terms defined.
8. Drafting Symbols - Basic symbology.
9. Xref Usage - naming, content, attachment methods.
10. Layout tabs - names, format, page setup.
Well these are but some of the key elements to enforcing standards..hope this works for you