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Unconditioned area - Baseline

CS-v4 EAc2:Optimize energy performance
posted by  Sarah Leenknegt  on 

Hi

My proposed building has a number of unconditioned spaces (per definition according to Appendix G):

1
Wed Jun 29, 2022, 2:10 pm

Prerequisite questions for Minimum Energy Performance v4.1

NC-v4.1 EAp2:Minimum Energy Performance
posted by  Greenlab   on 

For the prerequisite, can we obtain it, if we only achieve improvements on one of our indicators (Cost or GHG emissions)? e.g. -9.4% for Cost and +14.4% for GHG Emissions

3
Principal
ME Engineers
LEEDuser Premium Member
29 thumbs up
Wed May 11, 2022, 8:27 am

Option 3 - Product Manufacturer Supply Chain Optimization

CI-v4 MRc5:Building product disclosure and optimization - material ingredients
posted by  Edgar Arevalo  on 

Has anyone been able to tackle the third option for this credit, which is not shown in the BPDO calculator?

0

90.1-2010 AEDG?

Retail-CI-v4 EAc2:Optimize energy performance
posted by  Vanessa Nelson  on 

Has a 90.1-2010 AEDG been published yet or is 2004 the most recent? Thanks

1
Mon May 23, 2022, 8:24 pm

Existing Ice Machine

CI-v4 WEp1:Indoor water use reduction
posted by  Michelle Rosenberger  on 

The Prerequisite is pretty explicit that it only applies to newly installed fixtures. What happens if the ice machines are existing?

5
Default Avatar
Sustainability Coordinator
WRNS Studio
LEEDuser Basic Member
2 thumbs up
Tue May 10, 2022, 3:11 pm

PM-10 Testing

NC-v4 EQc4:Indoor air quality assessment
posted by  Robert Cashins  on 

What method of testing have people used to measure airborne PM-10 dust required as part of V4 IEQ Credit 3.2?

Is real time monitoring acceptable?

0

LEED v4.1 Views definition of Nature

NC-v4.1 EQc8:Quality Views
posted by  Margaret Montgomery  on 

In this reconfiguration of the credit, it's a bit ambiguous in its requirement for nature, urban landmarks or art.

0

No Zone 2, Factor Zone 1 BCTR by 2/3?

Pilot-Credits SSpc55:Bird collision deterrence
posted by  Heather DeGrella  on 

I am editing this question to hopefully make it more clear. Our project is hoping to achieve Bird Collision Deterrence. We have a question on the spreadsheet calculations.

3
Sustainable Design Director, Associate Principal
Opsis Architecture
LEEDuser Premium Member
54 thumbs up
Mon May 9, 2022, 4:47 pm

Balconies overhead

CS-v4 EAc2:Optimize energy performance
posted by  Dina El-Sady  on 

Can balconies overhead act as a projection factor when modeling buildings?

1
Mon May 9, 2022, 12:21 pm