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Working through the rational

NC-2009 SSc6.1: Stormwater design - quantity control
posted by Jean Marais on Sep 17, 2009, 4:42 am

Working through the rational method, I've calculated the Time of Concentration (Tc), then itterated using IDF (intensity-duration-frequency) charts until the duration = time of concentration (...


NC-2009 IEQc8.1: Daylight and views - daylight
posted by Jean Marais on Sep 11, 2009, 11:44 am

"Achieve skylight roof coverage between 3% and 6% of the...

Last reply: Jean Marais, Sep 11, 2009, 11:49 am

Automatic Credits for tenant improvement in new LEED Silver bldg

CI-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by Judy Peterson on Sep 2, 2009, 12:36 pm

Are there credits which can automatically be taken for a tenant improvement project in a building which is LEED Silver under v2 of Shell and Core?

Last reply: Devon Bertram, Sep 8, 2009, 3:02 pm

IEQ and related products

CI-2009 IEQp1: Minimum IAQ Performance
posted by Jill Sokol on Sep 3, 2009, 1:16 pm

Wondering why the Related products such as bamboo floor, access flooring, fabrics etc are in this section instead of MR.

Last reply: Tristan Roberts, Sep 3, 2009, 1:19 pm

Manufacturer's are slowly

EBOM-2009 MRc4: Sustainable Purchasing—Reduced Mercury in Lamps
posted by Bill Swanson on Sep 2, 2009, 8:36 am

Manufacturer's are slowly getting better providing the mercury content of their lamps, but it's still difficult to find for some manufacturers. Don't look in the Material Safety Data Sheet (...

CxA Qualifications?

CI-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by John Garra, AIA, NCARB, LEED AP on Aug 26, 2009, 10:02 am

I'm looking for information regarding the qualifications of a...

Last reply: Ben Stanley, Sep 1, 2009, 10:31 am

regional priority credits

EBOM-2009 MRp1: Sustainable Purchasing Policy
posted by Donald Burns on Aug 14, 2009, 12:41 pm

I have the EBOM...

Last reply: Joshua Radoff, Aug 14, 2009, 2:37 pm

Vertical Footcandles: How High the Measurement

NC-2009 SSc8: Light Pollution Reduction
posted by Joshua Radoff on Aug 14, 2009, 12:43 pm

There has been some conversation here about the concept of vertical footcandles. Across the industry, this seems to be an issue that is not very well understood. Vertical footcandles are a...

LEED Commissioning Guideline Specs

NC-2009 EAp1: Fundamental Commissioning of Building Energy Systems
posted by Jim Newman on Aug 10, 2009, 9:37 am

There is a nice set of guideline division 1 specifications on BuildingGreen.com.


NC-2009 SSc8: Light Pollution Reduction
posted by John Beeson on Jul 22, 2009, 4:15 pm

I'm sure you are familiar with Harvard's GreenCampus Resource? If not, check it out: http://greencampus.harvard.edu/theresource/