The following tables specify the Facets available for Clients that implement the Tightening Systems companion specification.

Table 105 defines a Facet that describes the base characteristics for all OPC UA Clients that make use of this companion specification. Additional Profiles will define support for various information models that are part of this document.

Table 105 - IJT Tightening Basic Client Facet

Group	Conformance Unit / Profile Title	Mandatory / Optional
Profile	0:AddressSpace Lookup Client Facethttp://opcfoundation.org/UA-Profile/Client/AddressSpaceLookup
Profile	0:DataAccess Client Facethttp://opcfoundation.org/UA-Profile/Client/DataAccess
Profile	0:DataChange Subscriber Client Facethttp://opcfoundation.org/UA-Profile/Client/DataChangeSubscriber
Session Services	0:Session Client Detect Shutdown	M
IJT Tightening	IJT Tightening Basic Client	M