This document aims at developing guidance/a roadmap on evaluating product quality criteria for water related Circular Economy products, defining product types, related KPIs and relevant methods that can support product certification.
This document is applicable to researchers, public authorities, circular economy product owners, NGOs, water utilities, manufacturers and users or companies developing market-ready solutions.
PUBLISHED
CWA 18505:2026
60.60
Standard published
Nov 11, 2026