ISO/DTS 12913-4:2026

This document provides guidance on how to assess the soundscape data, collected and analysed by means of the existing documents ISO/TS 12913-2 and ISO/TS 12913-3, and how to determine the need for interventions to preserve and/or improve a soundscape and how to implement a soundscape design as an intervention. The document aims to define a soundscape design process with relevant conceptual tools to involve different stakeholders.