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Does Option 2. apply for underground parking

NC-v4.1 SSc5: Heat Island Reduction
posted by Gwenael JAN on Apr 17, 2024, 8:14 pm

Hello,

I would like to know if option 2 of SSc5 credit applies in the case of a project where the parking spaces are located underground, and therefore under the actual building. In a very...

REACH and Global Green Tag certification count for the Optimization

NC-v4.1 MRc4: Material Ingredients
posted by Summer Gorder on Apr 17, 2024, 6:41 pm

Can REACH and Global Green Tag certifications count for the Optimization even if they aren't international projects?

Last reply: Dave Hubka, Apr 18, 2024, 8:29 am

Outdoor air in the Baseline Model

NC-v4 EAp2: Minimum Energy Performance
posted by Rajat Wadhwa on Apr 17, 2024, 3:06 pm

Hi , I am working on a lab space with 100% OA , for these spaces Cooling load is driving airflow, now the OA that we calculated for Proposed case is not sufficient to maintain the setpoint in the...

Last reply: Rajat Wadhwa, Apr 18, 2024, 12:22 pm

Process Water and Arc

EBOM-v4.1 WEc1: Water Performance
posted by Jenni Betancourt on Apr 17, 2024, 10:00 am

I've been trying to communicate with Arc with no luch. We have Arc Essentials which supossedly could help us determining our potential score. Our building is industrial manufacturing, therefore...

Last reply: Reshadee Weerasooriya, Apr 18, 2024, 2:31 am

Benchmark GWP of Concrete > 7200 psi (402)

LEED v5 BD+C/ID+C: Materials and Resources Public Comments
posted by Elaine Willis on Apr 17, 2024, 8:33 am

The Benchmark...

Last reply: Elaine Willis, Apr 19, 2024, 11:11 am

Would a fire sprinkler system count as "other process water"

NC-v4 WEc4: Water metering
posted by Cindy Quinn on Apr 16, 2024, 9:08 pm

Has anyone had success with a fire sprinkler system being one of the subsystems?  Would it count as "other process water"?

TIA!

Last reply: Andrey Kuznetsov, Apr 17, 2024, 2:46 am

How can I download the baseline html files at different rotations? in designbuilder.

LEED v4.1 Discussion Forum
posted by Jhon Sariego on Apr 16, 2024, 7:47 pm

I am working on a project and I need to download the html files at different rotations in the baseline. 0, 90, 180, 270. When I run the baseline simulation in the ASHRAE section it does the...

LTc Compact & Connected

LEED v5 BD+C/ID+C: Location and Transportation Public Comments
posted by Emily Purcell on Apr 16, 2024, 2:07 pm

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

This language has posed a challenge for projects in v4/4.1...

Last reply: Dave Hubka, Apr 16, 2024, 2:59 pm

Pilot Closed- attending LEED v4.1 Optimize Process Water Use

Pilot-Credits WEpc94: No Cooling Tower
posted by Adriana Hansen on Apr 16, 2024, 1:45 pm

This pilot credit has been used in many office projects with VRF system and at least one of the baseline system(s) designated for the building using ASHRAE 90.1-2010 Appendix G Table G3.1.1...

Pilot Closed- attending LEED v4.1 Optimize Process Water Use

Pilot-Credits WEpc94: No Cooling Tower
posted by Adriana Hansen on Apr 16, 2024, 1:39 pm

This pilot credit allows to many office buildings that have a VRF system and at least one of the baseline system(s) designated for the building using ASHRAE 90.1-2010 Appendix G Table G3.1.1...