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Performance period duration
EBOM-2009 EAc3.2:Performance Measurement—System-Level Meteringposted by Charalampos Giannikopoulos on
The LEED Online form requests that “monthly and annual summaries of the metered energy usage for each of the subsystems”.
Using less than 0.5 pounds of refrigerant
NC-2009 EAc4:Enhanced Refrigerant Managementposted by John Lee on
If I only use HVAC units totally 0.5 lbs of refrigerant on the project, do I qualify for the 2 points in this credit? If I only use many HVAC units with 0.5 lbs of refrigerant per unit, do I still
Certification Process for a Green Cleaning Product
EBOM-v4 EQp3:Green cleaning policyposted by Franklin Raines on
What is the certification or approval process for Green Cleaning Products compliant as part of a LEED-EBOM program?
Group Certification NC V3 EAc1
NC-2009 EAc1:Optimize Energy Performanceposted by Neil Rosen on
I am working on a project that consists of 2 buildings on one site that I plan on certifying using the Group Certification option discussed in the LEED Campus Guidance document.
DES Option 2 when project contains the DES
NC-2009 EAc1:Optimize Energy Performanceposted by Stephanie Graham on
Project is LEED-NC v2009 project in which a building contains a DES that serves the project building as well as a larger adjacent building.
Adding up Options 2 and 3?
NC-v4 MRc4:Building product disclosure and optimization - material ingredientsposted by Raphael Sperry on
The credit language here says "For credit achievement calculation, the value of individual products compliant with either option 2 or 3 can be combined to reach the 25% threshold but products compl
"Rain event" definition
NC-2009 SSp1:Construction Activity Pollution Preventionposted by Noriko Nagazumi on
Hello. Would someone please define "rain event"? Is it the total rain since the beginning to the stop of a rain?
Interpretation for Underground Stormwater Retaining System
NC-2009 SSc5.1:Site Development—Protect or Restore Habitatposted by Candice Rogers on
Good morning - We have a project that is greenfield.
Painting or Coating for Steel Structure
CS-2009 IEQc4.2:Low-Emitting Materials—Paints and Coatingsposted by Ali Soufan on
Hi In a steel structure building, in which the steel is within the building weather proof, two applications are applied: 1- Fire Proof Paint (applied on site) 2- Solvent Based Top Coat Paint (appli
SS PC27 - a short feedback
CS-2009 IDc1:Innovation in Designposted by Elodie DUMAS on
Dear all, A short feedback about our experience concerning LEED SS PC 27 use for a major refurbishment office project in France, under LEED for Core an Shell version 3. This Pilot Credit was aim