The output of all measurement systems are measurement results. For geometric measurement results, many file formats and structures (e.g., AQDEF® [AQDEF 5], DMIS [ISO 22093], QIF, I++ DMS, ...) and other generic formats (CSV, raw text, JSON, XML …) are used. All these formats have their specific use cases, domains, and benefits [Pfeifer 2006]. Therefore, this Companion Specification defines only the transport and the management of the result. The concepts of the result management are based on the Result Management of the OPC 40001-101.