The purpose of the IJT group is to define data models and data access standards for various joining techniques such as Tightening, Gluing, Riveting, Flow Drill Fastening, etc.
OPC_UA_Servers\Release1\IJT_OPC_UA_Server_Simulator.zip is the OPC UA Server Simulation based on OPC 40451-1 UA CS for Tightening Systems 1.00.