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Annual building energy determination

Schools-2009 EAc2:On-Site Renewable Energy
posted by  Jeff Ross-Bain, PE, LEED Fellow, WELL AP  on 

Does this credit require the sum of ALL energy uses (electricity, gas, etc.) for the proposed building be the basis for determining the renewable energy percentage or is it just the electricity use

1
Thu May 19, 2011, 7:51 pm

RP Credit Without a Threshold/Path

EBOM-2009 RPc1:Regional Priority
posted by  Phillip Saieg  on 

The list of RP Credits for our project (zip code 80202) includes SSc6.

1
Mon May 16, 2011, 6:21 pm

green power - purchased percentage

CI-2009 EAc4:Green Power
posted by  Andy Plogsted  on 

Our client owns the building and occupies 50% of the square footage of a singularly metered building. The owner (our client) signed a contract to purchase green power for 30% of the total building

1
Thu May 26, 2011, 11:32 am

Off Site Parking

CI-2009 SSc3.3:Alternative Transportation—Parking Availability
posted by  Jeff Mosher  on 

Can one acheive this credit via compliance path B. (no parking) if the facility has no on-site parking, but does have an off-site parking lot with a shuttle service?

1
Tue May 17, 2011, 9:28 pm

Residential Units with Natural Ventilation

NC-2009 IEQp2:Environmental Tobacco Smoke (ETS) Control
posted by  Sustainability Provider  on 

Hello, I have two questions: 1) We have a residential multi-unit project with approximately 100 units. All the individual units are naturally ventilated with openable windows. (ie.

1
Thu Aug 11, 2011, 4:29 pm

Permanent entryway walk-off systems at least 10 feet long

Schools-2009 IEQc5:Indoor Chemical and Pollutant Source Control
posted by  Gendel Metlitsky  on 

Q #1: We are working on design of 10-story school in downtown of the major US city. Design calls for roof play yard.

1
Wed May 18, 2011, 12:37 pm

T(vis) as a %

NC-2009 IEQc8.1:Daylight and Views—Daylight
posted by  Brynn Horley  on 

LEED (Canada) is requiring minimum T(vis) of 0.4 A manufacturer has provided me information which says that their product is 33% Visible Transmittance.

1
Wed May 25, 2011, 12:08 am

VOC Excluding Exempt and Including Exempt

CI-2009 IEQc4.2:Low-Emitting Materials—Paints and Coatings
posted by  Alan Bernstein  on 

I have two products that were used on our project. A primer and paint. The cut sheets from Manufacturer state the VOC Content is: Excluding Exempt: 275g/l and the Including Exempt is 103 g/l.

1
Thu May 19, 2011, 3:25 pm

Operable Windows

CS-2009 IEQp1:Minimum IAQ Performance
posted by  Luis Miguel Diazgranados  on 

We are working on a natural ventilated CS office building. The Leedonline form asks to fill in a table with the operable window area, in order to calculate ratio of window to occupiable area.

1
Wed May 18, 2011, 11:30 pm

Baseline and design system selection

NC-2009 EAp2:Minimum Energy Performance
posted by  Bala Srini  on 

Our semi industrial building's production area does not have cooling system, Proposed model simulated based on ASHRAE 90.1-2007, Table G3.1, 10. HVAC No.

1
Fri May 20, 2011, 5:44 am