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Envelope Cx- Blower door test

NC-v4 EAc1: Enhanced Commissioning
posted by Miguel Ángel Blanco on May 9, 2017, 7:42 am

Hello All,

We have a 5-floored building pursuing LEED CS v2009 certification, and also WELL certification. Envelope...

Last reply: Scott Bowman, Apr 26, 2021, 12:10 pm


EBOM-v4 INc1: Innovation
posted by Francisco j on Apr 14, 2021, 7:57 am

Hi Everyone,

We just wanted to tell you about our experience using this credit. 

First thanks everyone for sharing all the information and solving doubts about this credit and other...

Can room showers be counted for compliance?

Hospitality-NC-v4 LTc6: Bicycle facilities
posted by F. Borja López Calle on Jan 26, 2021, 3:24 am


I'm assuming that in this type of projects, the guests that are staying at the hotel are considered to be short term and the employees are the long term occupacts. Hence, I was...

Last reply: emily reese moody, Mar 22, 2021, 1:29 pm

Exterior Noise Reduction

Pilot-Credits EQpc57: Enhanced acoustical performance - exterior noise control
posted by ANTONIO CERECEDA on Mar 15, 2021, 5:26 am

Exterior noise reduction of buildings is an environmental strategy very interesting because normally in huge cities noise levels are very high and a great problem.

ASHRAE 50% Advanced Energy Design Guides is not applicable to the base building.

Hospitality-CI-v4 EAc2: Optimize Energy Performance
posted by Victor Moreno on Feb 8, 2021, 4:55 am

We are using Option 2. Prescriptive compliance

The project is LEED ID+C Hospitality. So, there is not an AEDG for hospitality buildings.

Can I use another AEDG, for example AEDG...

Last reply: Marcus Sheffer, Feb 8, 2021, 9:00 am

No cooling tower- Group Approach Project

Pilot-Credits WEpc94: No Cooling Tower
posted by Alejandro Quiroga on Jan 3, 2021, 6:17 pm

Dear all,

I have also some doubts about this Pilot Credit (No Cooling Tower):

We are certifying a Business Park under LEED v4 O+M under Group Approach. The buildings don't have...

LEED v4.1 Residential Multifamily needs a Green Rater and Energy Rater?

LEED v4.1 Discussion Forum
posted by Yanina Ibañez on Feb 7, 2020, 3:48 am

We are about to register a new project here in Barcelona, Spain. 
It is a 30 houses building developed on 7 floors. We want to register it under LEED v4.1 Residential Multifamily. It is a...

Last reply: LEED Pro Consultant, Sep 23, 2020, 12:10 pm

Heat Island Reduction

NC-v4.1 SSc5: Heat Island Reduction
posted by Maria Gamero on Sep 18, 2020, 7:49 am

Our project has 85% of parking covered by the building, but on the roof we have a vegetated area and solar panels. In the credit of Heat Island Reduction can we opt for Option 1?

Template forms not working v4

Living with LEED Online - quirks, bugs and hiccups
posted by Karyn Rodrigues on Sep 16, 2020, 5:35 am

Since yesterday I am having problems accessing template forms from all computers in my office, they just don't open at all, despite having tried from different browsers (chrome, safari, internet...

Last reply: David Posada, Sep 16, 2020, 2:00 pm

Pilot credit EQpc44- Ergonomist Specialist

Pilot-Credits EQpc44: Ergonomics approach for computer users
posted by Maria Dolores Juri on Dec 13, 2019, 8:53 am


Our project is pursing LEED BD+C v4 EQpc44.

I have a question regarding the ergonomic specialist hired to design an ergonomic strategy for the project.

Our project is...

Last reply: Annalise Dum, Aug 11, 2020, 11:56 am