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Exemptions

CI-2009 EAc1.1: Optimize energy performance - lighting power
posted by Andreas Gyr on Jan 25, 2012, 4:50 pm

I am working on an international project that has novelty lighting and lighting that displays cafe food. Are either of these exempt from EAc1.1? Is there a resource that gives the gist of ASHRAE...

Last reply: Dan LeBlanc, Jan 27, 2012, 1:13 pm

Daylight Simulation at 9am and 3pm

NC-2009 IEQc8.1: Daylight and views - daylight
posted by Maya Karkour on Feb 7, 2011, 9:36 am

Hi all,

The requirements in the guidance state:
"Calculate the daylight illumination for each applicable space using the following daylight criterion: Clear sky conditions at both 9...

Last reply: TODD REED, Jan 27, 2012, 12:23 pm

Application of borrowed light

CI-2009 IEQc8.1: Daylight and views - daylight
posted by Steve Khouw on Dec 31, 2010, 12:02 am

Does anybody know how to calculate borrowed light streaming into private cell offices formed by glazed partitions but programmed deep near the core within an open space?

In pursuit of this...

Last reply: Jill Dalglish, PE, Jan 27, 2012, 10:54 am

Trellises?

NC-2009 SSc7.1: Heat island effect - nonroof
posted by Simon Sue on Jan 23, 2012, 4:51 am

We are considering trellises with plants and/or vines on top to cover 50% of the parking. Although this is not quite vegetated green roof, it does put the parking under cover. What are your...

Last reply: Simon Sue, Jan 27, 2012, 2:44 am

Sample Form Problem

CS-2009 EAc4: Enhanced Refrigerant Management
posted by BH . on Aug 25, 2011, 7:47 am

Applying values to "Refrigerant Impact Calculaton" chart, we have final impact per tone equal to 100 for each device. "average refrigerant impact per ton (must be less than or equal to 100)" is...

Last reply: Emily Catacchio, Jan 26, 2012, 7:06 pm

Handing out surveys to tenants

EBOM-2009 SSc4: Alternative Commuting Transportation
posted by Energy Spectrum on Jan 25, 2012, 12:11 pm

Does anyone have any suggestions as to the most effective way to distribute surveys to approximately 1000 office building tenants. There is one main lobby/elevator bank by the entrance....

Last reply: Emily Catacchio, Jan 26, 2012, 6:56 pm

Actual Power Usage

CI-2009 EAc4: Green Power
posted by Richard Navarro on May 23, 2011, 5:54 pm

Hi,

We are in the midst of our final submission and we have decided to submit for this credit.

The building just went online end of January. We have actual energy usage for past 4...

Last reply: Jennifer Berthelot-Jelovic, Jan 26, 2012, 6:48 pm

LEED boundary changes permitted?

General forums
posted by Jutta Berns on Jan 26, 2012, 3:44 pm

we will be preparing our ND project for Stage 2 certification in the course of the next few months and we have the LEED boundary pretty much staked out.

the developer has just announced...

Last reply: Eliot Allen, Jan 26, 2012, 4:25 pm

Daylight Simulation Methodology

NC-2009 IEQc8.1: Daylight and views - daylight
posted by Omer Moltay on Apr 15, 2010, 6:39 pm

I am a bit confused about the daylight simulation. We have carried out simulations for every occupied space in the building at 09:00 AM and 15:00 PM. We take the percentage of areas that are...

Last reply: Jill Dalglish, PE, Jan 26, 2012, 3:54 pm

Calculator template

EBOM-2009 WEp1: Minimum Indoor Plumbing Fixture and Fitting Efficiency
posted by American University on Jan 23, 2012, 5:19 pm

Does anyone have an excel template that they created to calculate the baseline vs. installed case? I've been working on it, but it is complicated. Email: ...

Last reply: Michael Miller, Jan 26, 2012, 3:25 pm