Surface texture specification, the more complete the better?

In this paper, three solutions are proposed to short the surface texture specification without significant information
loss. The first solution is operating more default values to simplify the specification without information loss. The
second solution is utilizing simple surface texture symbols in CAD systems but affiliated with complete
specifications attribute data which can be transferred to other CAx systems or end users for reading and analyzing.
The third solution is using both default value and CAD specifications attribute data. After the combination, the
shortest specifications can be generated and also can be employed in both paper technical drawings and CAD
systems.