Where do I find the EULA for Office 15 PIAs?

Question

As part of our company's drive to prevent legal complications, we are required to reference the End-User License Agreement (EULA) of all third-party applications that we used which include Office 15 Primary Interop Assemblies (PIA). If there is no EULA for Office 15 PIAs available, which is the closest EULA that we can use as reference?

P.s. we found the EULA for Office 14 PIAs in the installer found here though but don't think it can be used for Office 15 PIAs, correct me if I'm wrong.