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Designed for Circularity

Pilot-Credits MRpc131:Circular Products
posted by  Kathy Trejo  on 

Need some help understanding what to look for/where to find it:

0

Tackboards and markerboards

NC-v4.1 EQc2:Low-Emitting Materials
posted by  Cindy Quinn  on 

Which category do tackboards and markerboards need to comply with - wall panels or composite wood?  Or both?  Is there a certification that meets both?

TIA

1
Wed Jul 6, 2022, 8:00 pm

terrazzo resin system

NC-v4 EQc2:Low emitting materials
posted by  Tristan Roberts  on 

Has anyone found a terrazzo resin and sealing system that is LEED v4 compliant, i.e. CDPH, and they're happy with? Thanks!

11
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Sustainable Design Director
Bell Architects
LEEDuser Premium Member
40 thumbs up
Tue Jul 5, 2022, 3:34 pm

Screening Date vs. Publish Date vs. Expiration Date for HPD

NC-v4.1 MRc4:Material Ingredients
posted by  James Keohane  on 

I recently received a rejection comment for an HPD:   Reason given - Publication Date (01/25/22) is after the projects construction period ended( 12/01/21).  This particular product

1
Wed Jun 14, 2023, 3:22 pm

mrc3

CS-v4.1 MRc3:Sourcing of Raw Materials
posted by  Alexandre DENEUVILLE  on 

Hello,

A product located less than 160 km from the project can be valued for MRC3 credit without validating one of the responsible sourcing and extraction criteria  ?

0

Carbon emission for Electrical Energy and Natural gas

NC-v4.1 EAc2:Optimize Energy Performance
posted by  SAMY Chamy  on 

Dear Concern

Our project is located in Bangladesh and we are looking for carbon emissions per unit of electricity production and 1 m3 of natural gas usage.

 

0

using HPD as supporting documentation

NC-v4 EQc2:Low emitting materials
posted by  Erin Holdenried  on 

A lot of HPDs indicate the VOC content of a product and/or the emissions compliance (such as Greenguard Gold).  Would an HPD be accepted as supporting documentation from this credit, part

4
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Lean & Sustainability Specialist
Chandos
LEEDuser Basic Member
3 thumbs up
Wed Jun 29, 2022, 7:01 pm

Total Site Paving Area

NC-v4 SSc5:Heat island reduction
posted by  Maria Perzon  on 

I am not sure about the definition of "Total Site Paving Area". I have a already developed site with a building that is to be majorly rebuilt. Could I use the old site paving area as my reference?

6
Sustainability Director, Certifications & Compliance
Jacobs
LEEDuser Expert
469 thumbs up
Wed Jun 29, 2022, 2:46 pm

Water Budget Calculation

Pilot-Credits WEpc110:Water Restoration Certificates®
posted by  Jason Biondi  on 

What if there is no premanant irrigation as well as no stipulated process water (chiller, cooling towers, commercial kitchens, healthcare water systems) usage ?

1
Wed Jun 29, 2022, 2:16 pm