AutoCAD MEP 2008 Parametric Parts
Wizard
Creating your own parts and you
determining sizes within AutoCAD MEP 2008 Parametric Parts
Wizard.

From the HVAC pull down menu, select the parametric parts
wizard. This option is available under Electrical, Plumbing
and Piping profiles.

Under the part type you have different options. Change the
part catalog to “pipe.”

When you change the option in the part catalog to “pipe,”
the options in the part type will change. Select the Tee
template from the list.

Change the Nominal Diameter or ND1 to 1”, ND2 to 1 1/2” and
ND3 to 2”. Also, I let D1, D2 and D3 be auto-filled, but you
may change it as needed to account for the size of the
Nominal Diameter. In earlier versions of ABS, the user was
restricted to ND1 and ND2 sharing the same diameter, which
only allowed you to change ND3.

Now give it a name and a description, then select OK.
Next, the pipe fittings dialog box will open with the part
you created in the catalog.

Place the Tee in your drawing and it’s done.