In our Environmental Product Declarations (EPDs) to ISO 14025 and EN 15804 we make all relevant environmental information regarding some of our products available to the public. Their publication by the Institut Bauen und Umwelt e.V. (IBU) includes a review and verification by an independent third party and thus endorses our Group's sense of responsibility and commitment regarding sustainable construction.
For further information on the IBU and the EPD program visit www.ibu-epd.com.
For precision steel tubes and hot-finished tubes from the Mannesmann Precision Tubes Group, we provide detailed information upon request regarding the CO2 emissions generated during production. The product carbon footprint is calculated using a TÜV SÜD-certified calculation method, depending on the manufacturing route used. This helps our customers track their emissions along the supply chain, within Scope 3.
For Mannesmann Line Pipe and Mannesmann Grossrohr, you can find information on emissions associated with manufacturing in the Environmental Product Declarations (EPDs) provided above.

