1 Scope
2 Normative references
3 Terms, definitions, abbreviations and conventions
4 AddressSpace concepts
5 Standard NodeClasses
6 Type Model for ObjectTypes and VariableTypes
7 Standard ReferenceTypes
8 Standard DataTypes
Annex A (informative) - How to use the Address Space Model
Annex B (informative) - OPC UA Meta Model in UML
Annex C (normative) - OPC Binary Type Description System
Annex D (normative) - Graphical Notation
Annex E (informative) - Revision 1.02 Highlights