*OUTDATED* (past) versions of Companion Specification Template

OPC 11020 *OUTDATED* (past) versions of Companion Specification Template


A word document that defines the proper document layout for companion specifications.
It includes paragraph styles and formatting of pictures and tables in order to make documents from different editors look uniform and can be validated.

Document number was changed. New versions will be published as to OPC 20020 – see Companion Specification Template.

Working Group OPC Foundation: Guidelines and Templates
Document Type Template
License Free
Issue Tracking Mantis Project - OPC 11020
Access Level Everyone
Version Status Date
Release 2023-03-14
Topics: Updated URL format for schema files (Annex A). Updated URL format for normative references to documents (Clause 2).
Release 2022-10-01
Topics: Mantis 8025: Added missing BrowsePath tables for subcomponents. Mantis 6776: Changed the examples for Structure and Union to start with an uppercase character Mantis 7341: Added extended definition for structures where fields are either optional or allow subtypes.
Release 2021-11-15