Log in
Forum » Credit Forums

Flush for Residential Multifamily several stories

NC-v4 EQc4: Indoor air quality assessment
posted by Sue Bryant on Dec 6, 2019, 11:52 am

The reference guide states that "If multiple, discrete HVAC systems operate independently, the team may flush out portions of the building as work is completed in each area served by a given...

Last reply: Russ Pellegrino, Dec 7, 2019, 7:25 am

REACH compliance

NC-v4 MRc4: Building product disclosure and optimization - material ingredients
posted by Charline SEYTIER on Dec 21, 2017, 7:01 am


We have a question regarding REACH. The reference guide indicates that a product is compliant with credit requirements if “End use products and materials have fully inventoried...

Last reply: ragesh ramadas, Dec 7, 2019, 6:02 am

LEEDv4.1, EQ Cr – Indoor Air Quality Assessment, Option 2, Path 2 – Volatile Organic Compound

NC-v4.1 EQc4: Indoor air quality assessment
posted by Devendra Chaughule on Nov 14, 2019, 8:15 am

Hi All,

The credit mentions screening test for Total Volatile Organic Compounds (...

Last reply: Russ Pellegrino, Dec 6, 2019, 2:29 pm

Survey period

EBOM-v4.1 LTp1: Transportation Performance
posted by LEED Pro Consultant on Oct 23, 2019, 6:47 pm


We are working on a project with an occupancy of 1,500 people. According to the reference guide, at least 250 surveys should be done to get a score.

Is there an specific period...

Last reply: Levi Jimenez, Dec 6, 2019, 1:06 pm

Timing of Installation and Commissioning

NC-v4 EAc5: Renewable energy production
posted by Michaella Wittmann on Jan 29, 2018, 11:22 am

The LEED Credit template for this credit indicates that the renewable installation has to be complete and commissioned prior to building occupancy. Are any exceptions made to this if the...

Last reply: Joanna Switzer, Dec 6, 2019, 10:26 am

Permanent walk-off mat

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Summer Gorder on Dec 5, 2019, 5:22 pm

Can a 10'-0" permanent walk-off mat comply for the entryway requirements, and if so what would be the required weekly maintenance?

Last reply: Matthieu Kieken, Dec 6, 2019, 9:24 am

LEED and Safety Officer Duties and Responsibilities

CS-2009 MRc2: Construction Waste Management
posted by Ann Gregorio on Mar 4, 2019, 8:52 pm


I just want to clarify the difference between waste management (specially housekeeping) of LEED and Safety.

Before LEED program, Safety has been already applied on site and...

Last reply: Adam Insan, Dec 6, 2019, 9:19 am

CBE Thermal Comfort Tool for LEED Documentation

NC-v4 EQc5: Thermal comfort
posted by on Nov 25, 2019, 12:00 pm

I was hoping to use the CBE Thermal Comfort Tool (https://comfort.cbe.berkeley.edu/) for EQc5 documentation, but it seems to have recently changed...

Last reply: Tyler Thumma, Dec 6, 2019, 8:32 am

Enhanced acoustical performance- project in Sweden

Pilot-Credits EQpc57: Enhanced acoustical performance - exterior noise control
posted by Sandra Holmström on Feb 18, 2019, 3:23 am

We are pursuing this pilot credit for one Swedish Project. We also think it is good to look at exterior noise pollution and that the requirements could be a bit stricter since we have more strict...

Last reply: Cathal Heneghan, Dec 6, 2019, 7:54 am

NAF Plywood Source

NC-v4.1 EQc2: Low-emitting materials
posted by Brian Kaplan on Dec 5, 2019, 3:36 pm

In an effort to reduce formaldehyde in casework and promote...