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FAQs about MRc3 :

The credit language says “Products meeting recycled content criteria are valued at 100% of their cost for the purposes of credit achievement calculation.” How much recycled content has to be in a product for 100% of its cost to count toward credit achieve

Is there any way around the requirement that no more than 30% of the materials used to meet Option 2 be structure and enclosure items?

If Sustainable Agricultural Network (SAN) certification isn’t required for agricultural products to comply with Option 2, does the manufacturer still have to provide documentation of third-party verification?

For the manufacturer “take-back” pathway under Option 2, does the extended producer responsibility program have to be run by the manufacturer?

Are there other ways the products can contribute to Option 1?

Can Corporate Sustainability Reports from the manufacturers of the products I’ve selected help me achieve the Option 1 point for “raw material source and extraction reporting?”

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Forum discussion

NC-v4 MRc3:Building product disclosure and optimization - sourcing of raw materials

Ready Mix Concrete

Mu'ath Ad

Architect & LEED Coordinator

LEEDuser Basic Member

0 thumbs up

March 16, 2023

Is there/ what papers/certification is needed to submit by the RMC (Ready Mix Concrete) Supplier regarding LEED?

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Afogreen Build

www.afogreenbuild.com

Green Building Consultant

LEEDuser Premium Member

249 thumbs up

Sat, 05/13/2023 - 07:10

Hi Mu’ath, As states in LEED guide (Sourcing of Raw Materials) to achieve this credit, the supplier needs to provide raw material report with information as required in the LEED. The reports may be available in the acceptable form of a corporate sustainability report (CSR) such as GRI report, (OECD) Guidelines for Multinational Enterprises, U.N. Global Compact, etc. Best regard – Afogreen Build Team

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