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Option 3 Guidance Now Available!

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Paula Melton on Nov 14, 2015, 3:52 pm

The actual points won't be achievable for a few months, but USGBC has released implmentation guidance. Please see the details here:
...

Alternatives for Option 1. material ingredient reporting

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Jane Wigren on Jan 15, 2014, 8:28 am

For Projects outside of the United States using national systems for creating a complete Product content inventory (e.g. SundaHus in Sweden (...

Last reply: Paula Melton, Oct 28, 2015, 2:03 pm

Required Manufacturer Documentation for Option 3

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Randy Van Straaten on Sep 25, 2014, 12:41 pm

be talking about it. Until they make it public, however, I'm afraid that I'm not allowed to share more specifics in this public forum.In the meantime, if you want to get a sense of the direction...

Last reply: Paula Melton, Oct 22, 2015, 8:10 am

Adding up Options 2 and 3?

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Raphael Sperry on Sep 9, 2015, 7:49 pm

The credit language here says "For credit achievement calculation, the value of individual products compliant with either option 2 or 3 can be combined to reach the 25% threshold but products...

Last reply: Candace Pearson, Sep 11, 2015, 1:44 pm

Conveying systems now accepted for this credit

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Paula Melton on Jul 9, 2015, 7:29 pm

A recent Interpretation states that fire-suppressing equipment and conveying systems now...