See LEEDuser’s guidance on v4 »
Post a question or comment
Credit Filters
Filter by location
Forum
Topic
Replies
Recent

Points relative to Appliance and Process Water

NC-v4 WEc2:Indoor water use reduction
posted by  Francesco Passerini  on 

As project team, we are involved in a NC project.

1
Default Avatar
Junaid Mujahid
Junior HVAC Design Engineer - Sustainability
PNC Architects
LEEDuser Basic Member
2 thumbs up
Thu Jul 24, 2025, 7:13 am
Default Avatar

PPA of PV on building roof with partial RECs

NC-v4 EAc2:Optimize energy performance
posted by  Salomee Hinque  on 

Hi all, 

Solar panels will be installed on the roof of the building to be certified though a Power Purchase Agreement.

1
Profile picture for user sheffer
Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Tue Jul 22, 2025, 3:23 pm

biological labs , comfort and process activities

NC-v4 EQc5:Thermal comfort
posted by  Francesco Passerini  on 

Are biological laboratories considered as regularly occupied spaces?

3
Tue Jul 22, 2025, 9:59 am

Parking garage exhaust ventilation

NC-v4 EQp1:Minimum indoor air quality performance
posted by  Norbert Harmathy  on 

Hello,

We are working on a  New Construction office building.

The garage  within the building consists of two identical underground floors.

0
Default Avatar

Power Purchase Agreement (PPA) applicability

NC-v4 EAp2:Minimum energy performance
posted by  Tomasz Kolsicki  on 

Dear Sirs and Madams,

I have a question considering power purchase agreements regarding of LEED certification.

1
Profile picture for user sheffer
Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Jul 16, 2025, 3:21 pm
Default Avatar

Calculating Quality Views Credit

NC-v4 EQc8:Quality views
posted by  Divya Shroff  on 

Have projects used softwares to document the quality views credit? I am looking into a 300k sqft school project and wanted to know whats the best way to document this credit.  

3
Default Avatar
A&L SUSTENTABILIDADE
LEEDuser Premium Member
1 thumbs up
Wed Jul 9, 2025, 11:39 pm

Clarification on Modeling Solar Hot Water Systems in ASHRAE 90.1-2010 Baseline

NC-v4 EAc2:Optimize energy performance
posted by  Anurag Ghosh  on 

For a LEED energy model following ASHRAE 90.1-2010 Appendix G, we're modeling a domestic solar hot water system with:

  • 3 flat plate collectors

6
Profile picture for user anuragg
Anurag Ghosh
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Wed Jul 9, 2025, 2:18 pm
Profile picture for user anuragg

Clarification on Baseline System Modeling for Data Center with Free Cooling

Data-Centers-NC-v4 EAp2:Minimum energy performance
posted by  Anurag Ghosh  on 

Hello Everyone,

5
Profile picture for user anuragg
Anurag Ghosh
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Tue Jul 8, 2025, 12:53 pm
Profile picture for user anuragg

Clarification on Residential vs. Non-Residential Classification for Dormitory and Dining Block in a Cricket Academy

NC-v4 EAp2:Minimum energy performance
posted by  Anurag Ghosh  on 

Our project is a non-residential cricket academy with three blocks, including a dormitory (for trainee athletes) and a dining facility.

3
Profile picture for user anuragg
Anurag Ghosh
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Tue Jul 8, 2025, 12:50 pm
Default Avatar

Baseline system efficiency

NC-v4 EAp2:Minimum energy performance
posted by  Greenlab   on 

Hello everyone, 

I am modeling a baseline system No. 6 - Packaged VAV with PFP boxes (ASHRAE 90.1-2010) and I would like to confirm some things:

 

12
Profile picture for user anuragg
Anurag Ghosh
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Thu Jul 3, 2025, 7:41 pm