Green building systems

Whether a construction product meets the requirements of green building systems depends on specific criteria, product data, and the respective project context. The ProCA product passport provides transparency regarding which selected individual criteria are met based on the information provided.
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Digital conformity assessment for green building requirements

ProCA: Our methodology

ProCA is a fully digitized service for the criteria-based assessment of construction products in the context of green building requirements. The methodology is based on a systematic analysis of product-related requirements from selected green building systems. From this, a digital verification process was developed that structures product information queries, evaluates them against the relevant individual criteria, and documents the results in a ProCA product passport.

The ProCA product passport serves as a technical proof of conformity. It indicates which specifically named individual criteria are met based on the provided product data and documentation. It is not a sustainability label, a product certification, or a statement that a product is "sustainable" as a whole.

Click on a system to learn more about the assessment methodology.