I checked this out and found that the internal layout of components is different between the T460 and T460s models. So while there may be some similarities, it is not exact.
I used this guide to complete my first "iFixit" project - replacing the trackpad on my T460.
Wow, I was amazed at the quality of the instructions! The instructions and photos were very clear. In particular, I like the before and after photos for most steps. These make it so much clearer what direction you need to move something or make it simple to know where the screws are.