NX Check-Mate is a collection of quality assurance tests you can use to check parts, assemblies, and drawings to ensure they:
Use best practices
Meet modeling quality standards
NX Check-Mate includes an extensive library of hundreds of standard checks in modeling, drafting, product and manufacturing information (PMI), geometry, routing, welding and other applications. With an authoring tool, you can create your own custom checking functions.
The design validation is continuous and automatic, and notifies you immediately when designs fail to comply with standards, best practices, or critical functional and engineering requirements.
In this NX Quick Tips video, I'll give you a brief introduction to these capabilities.