11.20 HasInterface 
This standard ReferenceType is defined in OPC 10000-3. Its representation in the AddressSpace is specified in Table 114C.
Table 114 C – HasInterface ReferenceType
| Attributes | Value | ||
|---|---|---|---|
| BrowseName | HasInterface | ||
| InverseName | InterfaceOf | ||
| Symmetric | False | ||
| IsAbstract | False | ||
| References | NodeClass | BrowseName | Comment |
Add the following as Clause 11.21: