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Register a new project under LEED BD+c v4.0 Or LEED BD+c v4.1

LEED v4.1 Discussion Forum
posted by Ahmed El Attar on May 11, 2019, 2:54 am

I am about to register for a new project. I was going to register it under LEED BD+c v4.0 but it seems that v4.1 is also available, so i don't know which to choose, bearing in mind that there is...

Last reply: Dustin Norton, May 15, 2019, 11:24 am

Addition to an existing airport terminal

NC-v4 MPR2: Must use reasonable LEED boundaries
posted by Ricardo Sá on May 15, 2019, 9:56 am

Dear All,

One of our clients is considering the possibility of certifying an addition to an existing airport terminal and asked us to perform a preliminary...

Last reply: Summer Minchew, May 15, 2019, 10:34 am

How to design Evaporative cooling system on eQUEST

NC-v4.1 EAp2: Minimum Energy Performance
posted by TARUN SACHDEVA on May 15, 2019, 1:51 am


I'm doing one project on e QUEST in which Evaporative cooling has proposed for the project. 

Can i get the information by which i can design evaporative cooling system...

IP Worksheet- Very confusing language

NC-v4 IPc1: Integrative process
posted by Maria Grimm on Jan 23, 2019, 2:55 pm

I'm working on a project where we completed a very thorough IP analysis during concept design. I am finding now, however, that filling out the IP worksheet is extremely painful due to very...

Last reply: Shabari Shaily Gerber, May 15, 2019, 8:22 am

Counting diverse use categories.

NC-v4 LTc4: Surrounding density and diverse uses
posted by Keith Robertson on Apr 19, 2019, 9:20 am

The reference guide states that "The counted uses must represent at least three of the five categories, exclusive of the building’s primary use."

Our reviewer has interpreted that to mean...

Last reply: Bipin Karki, May 15, 2019, 8:00 am

Substitute for bus or streetcar.

NC-v4 LTc5: Access to quality transit
posted by Kim Estrella on Jun 13, 2018, 2:07 am

We want to satisfy this credit, but our project site (Cebu, Philippines) doesn't have any...

Last reply: Prakash Sekar, May 15, 2019, 3:24 am

WELL Communities credits to be used as INc in LEED ND

ND-Plan-v4 INc1: Innovation
posted by Oana Stamatin on May 13, 2019, 8:49 am

Hi everybody! For my v4 LEED ND Plan, I would like to propose as Innovation Credits some features from WELL Communities. Has anybody else considered this strategy before, and could tell me if it...

Last reply: Eliot Allen, May 14, 2019, 5:55 pm

SCS Global Certification

CI-2009 IEQc4.5: Low-Emitting Materials—Systems Furniture and Seating
posted by Steve Valev on Aug 31, 2015, 2:54 pm

Most of the furniture selections in out project have a certification from SCS Global which is an ANSI Accredited Product Certification. Is this an acceptable substitute to Greenguard?


Last reply: Michael Munn, May 14, 2019, 5:34 pm

Airport projects- LEED NC-v4: LT c4 Surrounding density and diverse uses

NC-v4 LTc4: Surrounding density and diverse uses
posted by Ricardo Sá on Sep 4, 2018, 12:08 pm

Dear All,
we are working in a project of a new airport pursuing LEED certification, and our clients asked us to perform a preliminary evaluation of the potential LEED score.
The new...

Last reply: Deborah Lucking, May 14, 2019, 4:40 pm

Drawing Review

NC-v4 EAp1: Fundamental commissioning and verification
posted by Steve Connelly on Mar 1, 2018, 9:18 am

Is a drawing review of the building envelope required by EAp1 Fundamental...

Last reply: Garrett Ferguson, May 14, 2019, 4:28 pm