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Does "Healthcare" refer to HC-v4.1?

NC-v4.1 SSc4: Rainwater management
posted by Deb Favaretto on May 21, 2020, 1:07 pm

In both LEED BD+C: New Construction v4.1 and LEED BD+C: Healthcare v4.1, under Requirements in the credit language, USGBC uses the title text: "Percentile of Rainfall Events (1-3 points except...

Last reply: Maria Porter, May 25, 2020, 3:27 am

Bare Concrete Tenant Areas

CS-v4.1 EQc2: Low-emitting materials
posted by Ciaran McCabe on May 5, 2020, 9:56 am


Where there is bare concrete tenant areas, no finished flooring, walls or ceilings installed does this mean that these areas are automatically compliant and test documentation is not...

Last reply: Deborah Lucking, May 24, 2020, 9:13 pm

MER Waterproofing

NC-v4 EQc2: Low emitting materials
posted by Adam Yarnell on May 15, 2020, 5:05 pm

Hi, I've had to vet mechanical room floors and waterproofing coatings for a few projects, and I've had a hard time finding products that have undergone a general emissions evaluation.


Last reply: Deborah Lucking, May 24, 2020, 9:10 pm

Floor tile system components

NC-2009 IEQc4.3: Low-emitting materials - flooring systems
posted by Monica Verastegui on May 22, 2020, 6:38 pm

Our project has a porcelain tile floor with an anti-fracture and waterproofing membrane under it. Does the membrane product need to meet requirements for IEQc4.3?

Possible Exclusions?

Pilot-Credits EQpc117: Quality views in nonregularly occupied spaces
posted by Kath Williams on May 23, 2020, 12:05 pm

This team had lively discussions about the definition of non-regularly occupied spaces that SHOULD or SHOULD NOT have views.

Part of this project was the repurposing of a building from...

Experiences with pursuing the Daylight in nonregularly occupied spaces pilot credit?

Pilot-Credits EQpc116: Daylight in nonregularly occupied spaces
posted by Christopher Hoeh on Mar 2, 2020, 5:27 am

I'm somewhat surprised by the lack of posts for this topic.  We found it matched up nicely with our...

Last reply: Kath Williams, May 23, 2020, 11:55 am

Shared Parking Spaces and Existing EV Charging Stations on University Campus

NC-v4 LTc8: Green vehicles
posted by Ashley Hu on Jul 27, 2018, 3:05 pm

Hi everyone,

We have a student housing project that is located within a university campus which has shared parking with the rest of the campus. There are some existing EV charging stations...

Last reply: Jasmin Rajak, May 23, 2020, 5:06 am


NC-v4 EQc4: Indoor air quality assessment
posted by LUCY WILLIAMS on Dec 4, 2018, 12:56 pm

Have any teams successfully conducted and passed the air test?  Can you provide any tips on how to do so?  

Last reply: Matthieu Kieken, May 22, 2020, 11:40 am

Exemplary Performance for Optimized Energy- Schools

Schools-NC-v4 EAc2: Optimize Energy Performance
posted by Rebecca Holt on May 19, 2020, 1:32 pm

Are Schools-NC-v4 projects eligible to earn Exemplary Performance for Optimized Energy Performance if 54% savings or more is demonstrated? The reference guide does not specifically state Schools...

Last reply: Marcus Sheffer, May 22, 2020, 11:38 am

Vinyl Wall Covering

CI-2009 IEQc4.2: Low-emitting materials - paints and coatings
posted by kelvin duen on Jul 12, 2010, 2:04 pm

My office is seeking LEED certification for CI v2. We used a wall covering manufactured by Maharam. When seeking low emissions test results, the tech team at maharam stated:

“Both Whisk...

Last reply: Nadav Malin, May 22, 2020, 10:56 am