phi factor for shear friction in seismic

[Prestressed Guy]

The typical ø I see in shear friction examples is 0.75 per table 21.2.1 for shear.
In SDC D Intermediate Precast Shear walls does it need to be 0.60 per 21.2.4?

 

[HTURKAK]

You are expected to modify the value of ϕ for shear in accordance with 21.2.4.1 , 21.2.4.2 , and 21.2.4.3.