The original post was about a blocked frequency/loss of comms on short final, I would expect a go around to be executed. Blocked frequency - go back to the previous. Radio failure - follow the Loss of Comms procedure appropriate to the airfield, and subsequently effect a landing.
However - well done on finding a better AIP reference.
In the circumstance that you now describe, having already had an R/T failure en-route - then indeed you would follow the Loss of Comms Procedure that you found.
What happened to Good Airmanship?
louby