ÖNORM EN 17259

This document defines core procedures for collecting and processing data and findings when investigating finishes and surfaces of built heritage, establishing original and subsequent colour schemes. It applies mainly to buildings and interiors, but the specified methodology could also be used for other cultural heritage objects. This document applies to planning, commissioning and executing such investigations – from the initial project brief to the final report, and its dissemination. The document should be used as a process reference for stakeholders involved in investigating finishes and surfaces of built heritage and informed building conservation. It describes some advantages and limitations of basic investigation techniques. It specifies the structure and content of documentation/reports to be delivered to the commissioning party.