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Performing Commissioning Activities 3 years after occupancy

NC-2009 EAp1:Fundamental Commissioning of Building Energy Systems
posted by  Gaston Viau  on 

Hi!

Our NC-2009 project it's a 16,000sqf office building located in California.

5
LEED Fellow
Integrated Design + Energy Advisors, LLC
LEEDuser Expert
377 thumbs up
Tue Feb 20, 2024, 8:01 pm

Compliant exterior products

Pilot-Credits SSpc154:Heat Island Mitigation with Cool Walls
posted by  Michelle Rosenberger  on 

The Cool Walls database of compliant products does not include a wide range of products. Our warehouse project couldn't find an exterior paint that had elastomeric properties in the database.

0

Infiltrations

NC-v4 EQp1:Minimum indoor air quality performance
posted by  Juan Perez  on 

Is it feasible to add an infiltration rate into the outdoor air provide per the HVAC to meet the minimum requirement?

1
Sat May 11, 2024, 8:24 pm

No irrigation system- Rainwater

NC-v4 WEc1:Outdoor water use reduction
posted by  Santiago Avila  on 

Hello everyone

Currently I am working in a project which does not have an irrigation system, and will be watered with collected water from rainfall.

0

lighting controls

Retail-CI-v2009 EAc1.2:Optimize energy performance - lighting controls
posted by  ARGIA ARROYO BUGANZA  on 

LEED REQUIREMENT: Verify 15’ perimeter needs to be covered for daylight dimming- This includes private offices-all spaces within 15’ of perimeter- WHAT HAPPENS ONE OF MY FIXTURES (OPEN SPACE)

3
LEED AP
Bureau Veritas
LEEDuser Basic Member
0 thumbs up
Tue Feb 20, 2024, 4:04 am

Opt 2, path 4 Reuse and Salvaged Material requirement

NC-v4.1 MRc1:Building Life-Cycle Impact Reduction
posted by  Dave Hubka  on 

I can't seem to find a minimum threshold for the amount of reused / salvaged materials required to be able to achieve all (4) points within Opt 2 Path 4.

5
Senior Benchmarking Specialist
Atelier Ten
LEEDuser Basic Member
1 thumbs up
Mon Feb 19, 2024, 1:24 pm

Utility-Specific GHG Coefficients

Pilot-Credits EApc95:Alternative Energy Performance Metric
posted by     on 

Has anyone utilized a Utility-specific GHG coefficient before for this pilot credit?  Was documentation was required to be submitted?

0

Can properly designed rainwater ponds contribute to restored areas?

NC-v4.1 SSc2:Protect or Restore Habitat
posted by  Bryna Dunn  on 

In a project that has both greenfield (dense tree coverage) and previously disturbed (small scale farming) areas, I am trying to determine whether there will be sufficient area to restore 30% of th

1
Mon Mar 4, 2024, 6:44 pm

Predictive Climate Data

NC-v4 EAp2:Minimum energy performance
posted by  Dave Hubka  on 

Are there any firms performing energy models with future predictive climate data rather past published climate data?

1
Thu Feb 15, 2024, 2:11 pm