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FAQs about MRc3 :

If a company provides an EPD but it does not mention on it that it meets the ISO standards required, can we still submit it for LEED or do we need to have that verification?

Where can I find a list of products with EPDs?

Do I have to submit the full EPD with my documentation for Option 1?

If I include a product in the BPDO EPDs credit, do I also have to include it in the BPDO Material Ingredients credit?

If I include a product with an EPD in Option 1, do I have to also include it in the scope of products that are part of the Option 2 calculation?

For the twenty products with EPDs, can I count multiple products from the same manufacturer?

How do you recognize each type of EPD?

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CI-v4 MRc3:Building product disclosure and optimization - environmental product declarations

CI 4.1 BPDO Calculator

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Deborah Stadler
Principal
Viridis Sustainable Building Consultancy LLC
LEEDuser Premium Member
15 thumbs up

The 4.1 document released 1.22.19 has quite a few changes in the BPDO calculator reliant credits.  Any idea when a new calculator incorporating these changes will be available for planning purposes?  Will we be able to use the 4.1 to obtain points in lieu of the v4 for the BPDO credits?  Will there be a 4.1 ID+C available on the Forum soon?

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Tue, 02/19/2019 - 17:00

Did you get a response on this? We are also looking for an updated calculator. Thanks! 
Profile picture for user pmelton
Paula Melton
Editorial Director
BuildingGreen, Inc.
LEEDuser Expert
159 thumbs up

Wed, 02/20/2019 - 16:30

You can definitely use the 4.1 BPDO credit versions! You can substitute any credit. We have a 4.1 forum that you can use for now to post all your 4.1 questions and thoughts. We are actively working on getting 4.1 credit pages up and running. As for when USGBC will have calculators ready, that's something I can't answer. Interested to know how others are dealing with this problem.

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