Creating Surface Finish Symbols in Conformance with ISO 21920 (2025 SP1)

You can insert surface finish symbols that comply with the latest ISO standards including ISO 21920-1, ISO 1302:202, and ISO 1302:1992.

You can use the following symbols.
21920-1
1302 (2002)
1302 (1992)
To create surface finish symbols in conformance with ISO 21920:
  1. In a drawing, click Tools > Options > Document Properties > Annotations > Surface Finishes.
  2. In the dialog box in Surface symbol standard, select a standard and click OK.