Find sustainability guidance for your product
Written by Heinz Hambrock
Use this reference to identify sustainability standards and product category rules relevant to your product or industry.
Use ESTAINIUM Navi Norm
ESTAINIUM’s current tool is Navi Norm — Your PCR Compass. It maps relationships between sustainability standards, norms, and product category rules.
- Search or browse for your starting standard or product category.
- Explore connected nodes to see which standards reference or build upon each other.
- Use relevant properties, such as industry sector, geographic scope, or document type, to narrow the results.
- Review the documents’ scope and applicability before choosing guidance for your work.
Expected result: you have identified potentially relevant guidance and its relationships to other standards.
Choose a methodology
Finding a document does not establish that it is the correct methodology for your product carbon footprint (PCF). Consult Methodology and Sustainability Questions for Mattermaps-related questions.
Source: ESTAINIUM’s Navi Norm page, checked 28 October 2026.