Forum quick links
Declare Labeled Products
CI-v4 MRc5:Building product disclosure and optimization - material ingredientsposted by Laci Hoskins on
Does the Declare program (and therefore products with Declare labels) fall under the "other USGBC approved programs" for meeting Option 1 for Material Ingredient Reporting?
TI scope vs. CS base building
CI-v4 EQc9:Acoustic performanceposted by Michelle Rosenberger on
How do we achieve this credit based only on TI scope of work?
Anti corrosion paint under fire retarding
NC-v4 EQc2:Low-emitting materialsposted by Elodie DUMAS on
Our contractor must spread an anti corrosion paint under a fire retarding flocking (on a metallic structure).
How to apply base ratios for non-specified usage type?
CI-v4 LTc5:Reduced parking footprintposted by Jonathan Weiss on
For a laboratory / office building, how do you apply the baseline? It appears that you pro-rate the usage by area of each space type, but laboratories are not a listed usage type.
Credit title and language do not match
Homes-v4 EAc4:Active solar-ready designposted by Aaron McEwin on
The credit title and language do not match. Title is HVAC startup, language is in regards to PV.
Data Center in Portfolio Manager
Data-Centers-EBOM-v4 EAp2:Minimum energy performanceposted by Charalampos Giannikopoulos on
How should a Data Center building facility be included in the Portfolio Manager? The building hosts the data center and the supporting offices.
Performance Period
EBOM-v4 WEp2:Building-level water meteringposted by Matthew Hanks on
I was hoping to get some clarification about the question that was asked below. What is the performance period for this credit?
Climate zones for windows
Homes-v4 EAc9:Windowsposted by Jimmy Maasen on
The LEED for windows description details different criteria for climate zones 1-8. However, I can't seem to find a climate zone map...where might I access this?
90.1-2007 G3.1.1 exception d vs 90.1-2010 exception c
NC-v4 EAp2:Minimum energy performanceposted by Cory Duggin on
Exception c requires that lab spaces use a system 5 or 7 in the same way that exception d does, but exception c does not prescribe any specific turn down during unoccupied periods.
Free waste heat
CS-v4 EAp2:Minimum energy performanceposted by sergio arus on
Hi all, We are working in a retrofitting of an existing multi complex building (offices, hotel, retail ) that is planned to be certified as LEED v4 PLATINUM.