Answer:

Please note the manual indicates the following:

" * These test sets are not part of the published Acceptance Test Set Manual."

The ATS is performed to verify the results of the application for a given piping model subjected to program features, load conditions, and settings. In order to reduce the amount of time required to run the actually ATS analysis, and the overall size of the ATS document (i.e. ap_ats.doc). Certain models (i.e. marked with an "*" asterisk) were purposefully left out of the ATS document available to the general public. However, know that the CAE development testing includes the entire listing of models mentioned in the  Acceptance Test Set. The results of these test are available for viewing to only QA&R subscribers at the Bentley Office in California. 

AutoPIPE is installed with all the features listed in the online help, it is the selected edition of the program that controls what features are available to the user. 

To answer the question directly, Yes, all the features tested in the ATS are available in the program, however you need to have the correct edition enable / licensed to use a specific feature reserved for that edition.