Cleaning Up Level 2 Piping Plan for Mechanical and Ductwork Visibility

Now let's advance to our Level 2 piping plan and apply the same systematic approach we used previously. Before proceeding with our tagging workflow, we need to streamline our view by hiding the mechanical piping elements that aren't relevant to our current task. Access the Visibility Graphics dialog by typing VV, then navigate to Model Categories where you'll find the Mechanical and Ductwork elements that need to be controlled.

For optimal clarity in our piping plan, disable the following categories: Duct Accessories, Duct Fittings, Duct Insulation, Duct Linings, Mechanical Equipment, Flex Ducts, Flex Pipe, MEP equipment, and Air Terminals. This selective visibility approach eliminates visual clutter and allows us to focus exclusively on the piping systems we're documenting. Since Level 1 doesn't contain conflicting elements in our current project, this adjustment provides the clean workspace we need.

While we're manually adjusting visibility for this two-level project, it's worth noting that for larger, multi-level developments, establishing a dedicated View Template would be the more efficient approach. This would standardize the hidden elements across all similar views and ensure consistency throughout your project documentation. However, given our current scope, the direct method serves us well and maintains our workflow momentum.

With our view properly configured, let's return to the Annotate tab and select Tag by Category to continue our systematic tagging process. I'll begin by repositioning this section of main pipe downward to create better spacing, then apply tags to the main line. The key here is strategic placement—position each tag where it provides clear identification without obscuring other critical elements or creating visual confusion in the drawing.

As we work through this process, you'll notice that some piping elements visible in our current view actually belong to the Level 1 system. This cross-level visibility occurs due to our view range settings, which can sometimes display elements from adjacent levels. While this can be useful for coordination purposes, it can also create confusion during the tagging process. To address this, we'll selectively hide the Level 1 piping elements in both the library area and the kitchen/cafeteria zones, including the associated main lines. This targeted approach ensures our Level 2 plan accurately represents only the systems that actually exist on this level.

With our visibility settings optimized and our initial tagging complete, we've established a solid foundation for the next phase of our documentation process. In our continued work, we'll enhance these piping plans with comprehensive annotations that will provide the technical detail and clarity essential for construction and maintenance teams.