Specifically incentivizes the recycling of post-consumer roofing materials to divert them from landfills. Certification Levels

Evaluates the manufacturer's commitment to social responsibility and ethical practices.

The NSF/ANSI 347 standard provides a rigorous framework for architects, specifiers, and building owners to identify roofing products with reduced environmental impacts. The 2021 version represents the latest consensus-based updates from the NSF Joint Committee on Sustainable Single Ply Roofing . Key Evaluation Criteria

Aeroporto Internazionale di Ancona

© Ancona International Airport SPA
            Partita iva e iscrizione registro imprese n. 00390120426
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