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AutoCAD Based Calculations (Ribbon/Toolbar/Location)
Description:
The sprinkler head has a Z coordinate other than zero associated to it. Hcad_refpts HydraCAD v52+
The sprinkler head has a Z coordinate other than zero associated to it.
Select the sprinkler head then view the properties, even if it shows zero, type in 0 at the Z coordinate as units rounding may be an issue. You may want to try using Select Similar to change ALL the sprinkler head coordinates to have a 0 Z coordinate GAB 10/20/14