Forum quick links
ID Credit for 100% Outside air?
NC-2009 IDc1:Innovation in Designposted by Nelina Loiselle on
Has anyone tried pursuing an ID credit for using 100% outside air in the building's HVAC systems?
Varying sill heights
NC-2009 IEQc8.2:Daylight and Views—Viewsposted by Sara Sweeney on
I am working on a project - a preschool, and the architect has windows with varying sill heights.
"Borrowed Light" For Interior Rooms
NC-2009 IEQc8.1:Daylight and Views—Daylightposted by Vishnu Jhaveri on
We have few interior rooms on our project that “borrow” daylight through relites facing exterior window.
C&S building with partial occupancy during construction
CS-2009 IEQc3:Construction IAQ Management Plan—During Constructionposted by Rubén M. R. on
Our 23-story building is about to start partial occupancy at floor 12th. The building's AHU will be controlled by a variable speed drive which will regulate automatically the air supply quantity t
Asphalt vapor barrier on roof
CS-2009 IEQc4.1:Low-Emitting Materials—Adhesives and Sealantsposted by Petra Hajná on
How do you see the use of hot air/flame applied bituminous sheets as a vapor barrier on roofs regarding VOC? Which category should I use?
Exterior lighting power density
CI-2009 EAp2:Minimum Energy Performanceposted by Edwin Wealend on
Hi we are working on a LEED-CI for retail and they have exterior lighting power that doesn't comply with ASHRAE Section 9.4.5 which is compulsory and non-tradeable with interior lighting.
Major problem with the credit, in my opinion
Pilot-Credits PC19:Whole Building Reuseposted by Heather Walters on
As I see it the major issue with this credit is the 75% threshold in MR 1.1 &1.3. Consider two possible assemblies.
Counting surfaces
Pilot-Credits PC19:Whole Building Reuseposted by Bradley Guy on
Hello Heather, Your comments are just the kind of feedback this pilot process is intended to elicit.
Energy and Water Data Release form - Option 3
Schools-2009 EAc5:Measurement and Verificationposted by Rachel Birnboim on
If we pursue this option, are we only eligable for one point for this credit? That's what is coming up on my template, even though it says that i'm pursuing two credits.
Hard copy signatures
posted by Mike Barker on
My observations, from an international point of view, are as follows :- 1) A hard copy, in the form of a comitment by the engineer on a company letterhead with his full signature, will always com