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Under slab insulation required on raised heated (radiant) floor slabs?

Healthcare-v4 EAp2: Minimum Energy Performance
posted by Deb Favaretto on May 17, 2022, 11:06 pm

Our project is pursuing LEED BD+C for Healthcare v4. Under the Minimum Energy Performance prereq, it is stated that the building must comply with the mandatory provisions of ASHRAE 90.1 2010...

Last reply: Marcus Sheffer, May 18, 2022, 9:04 am

Wet-applied Lubricants

NC-v4 EQc2: Low-emitting materials
posted by Megan White on Sep 18, 2017, 8:11 pm

Our project is looking at the "Never-Seez NS-160 Regular Grade Compounds" which is wet-applied onsite within the weatherproofing membrane.  Past posts from from v2009 show that "Lubricants" do...

Last reply: Ilia Khouri, May 17, 2022, 4:25 pm


NC-v4.1 SSc2: Protect or Restore Habitat
posted by Sara Hicks on Jan 4, 2022, 12:02 pm

Anyone have a suggestions on how to find native plants as specific as the ecoregion required? I can't find any resources that provide this information.

Last reply: julie baines, May 17, 2022, 3:22 pm

Innovation: Design for active occupants

NC-v4 INc1: Innovation
posted by Jay R on May 17, 2022, 3:07 pm

Is it mandatory to answer the "Additional Questions" noted in the credit description, or is that optional?

Also, Do you recommed uploading a door schedule etc. to show which doors are on...

Number of Floors in Project Space, or Building?

Pilot-Credits EQpc117: Quality views in nonregularly occupied spaces
posted by Hrisa Gatzoulis on Dec 23, 2020, 2:38 pm

The percentage floor area required to have quality views is dependent on the number of floors in the building.  For a CI project, do we count only the number of floors associated with the project...

Last reply: Adriana Hansen, May 17, 2022, 2:29 pm

Innovation Credit: Procurement of Low Carbon Construction Materials

NC-v4.1 INc1: Innovation
posted by Bipin Karki on Feb 25, 2020, 7:31 am

Has anyone achieved this innovation credit yet. We are planning to use Embodied Carbon in Construction Calculator (EC3) to perform calculation for 2 building in the group project. Please share...

Last reply: Brian Salazar, May 17, 2022, 11:12 am

Drywall Compound

NC-v4.1 EQc2: Low-emitting materials
posted by Catherine Blakemore on Jan 10, 2022, 2:05 pm

Under what category does dryway compound fall for Low-Emitting materials?

  - I don't see it listed under...

Last reply: Melanie Blacklock, May 17, 2022, 9:37 am

Location and Product

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Lance Kinard on May 12, 2022, 8:33 am

Hello All,

For the building product disclosure and optimization credits, does a product with an EPD have to be local? Also, can the products used in one credit be used for another...

Last reply: Tommy Linstroth, May 13, 2022, 4:27 am

Green Cleaning & COVID-19 Green Cleaning

Pilot-Credits INpc137: Safety First: Cleaning and Disinfecting Your Space
posted by CodeGreen Solutions on Aug 26, 2020, 10:33 am

This innovation credit requires the development of a COVID-19 focused green cleaning policy. Due to the uncertain and evolving nature of the COVID-19 virus, our project team isn't sure if...

Last reply: Chad Goucher, May 12, 2022, 4:23 pm

Pilot Credit impressions

Pilot-Credits INpc138: Safety First: Managing Indoor Air Quality during COVID-19
posted by Trista Brown on Feb 15, 2022, 2:07 pm

Hi all - posting a bit of feedback on this Pilot Credit. Our team found the credit fairly straightforward to document and achieve. We developed a narrative that responded to each requirement (#1a...

Last reply: Chad Goucher, May 12, 2022, 2:48 pm