How does the surface treatmentbuilding object that represents finishing of a part
The term surface treatment is used in concrete detailing. For concrete parts surface treatment includes surface mixes, tiles, and flat finishes, such as troweling and sandblasting.
The term surface finish is used in steel detailing. For steel parts surface finishes include fire-proofing and unpainted areas.
affect numberingprocess of assigning position numbers to parts, cast units, assemblies, or reinforcement
In Tekla Structures, the position numbers assigned in the numbering are shown in marks and templates, for example.
If you select the Surface treatment check box in the Numbering setup dialog box, the surface treatment only affects the assembly number and not the part number.