The Technical Requirements set of books stops at level 8.
If you have done previous RCM exams, you would already have a good idea of the kind of material to expect. The syllabus contains all the information needed. The technique books are just more verbose at spelling things out. If you look at page 102 in the syllabus, examples of the patterns are given, all you need to do is play the pattern in the appropriate key.
There was a time in previous versions of the RCM syllabus where the technical requirements for level 10 were: almost everything, in all keys. The contents of
The Royal Conservatory of Music Piano Technique Book was basically the guide for level 10. Thankfully things are more reasonable with the current syllabus.
If you want your technical elements written out, look at getting the following book. It can be used as a reference for the RCM technical elements at any level.
https://shop.rcmusic.com/products/the-royal-conservatory-of-music-piano-technique-book-2008-edition