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EAp2 Sample L4 Narrative

CS-2009 EAp2:Minimum energy performance
posted by  Thomas Newbold  on 

Are there any sample narratives available on LEEDUser to satisfy Upload L-4? "Provide a detailed narrative describing the intended credit Files: approach, including energy efficiency measures that

0

Vestibules for conditioned buildings

CS-2009 EAp2:Minimum energy performance
posted by  Julio Alvarado  on 

We have a CS project, climatized, on which the client is insisting we should not have entrance vestibules, which to my understanding is mandatory under ASHRAE 90.1.

1
Mon Jan 9, 2012, 4:46 pm

ACP % calculation

CS-2009 EAp2:Minimum energy performance
posted by  Charalampos Giannikopoulos  on 

For the calculation of the % of energy cost influenced or directly controlled by CS Owner/Developer would the the latter be compared to the total energy cost of the proposed and not the baseline bu

1
Tue Jul 19, 2016, 3:50 pm

demand control ventilation

CS-2009 EAp2:Minimum energy performance
posted by  tiantian zhou  on 

Dear sir, according to G3.1.2.5 of 90.1, Minimum outdoor air ventilation rates shall be the same for the proposed and baseline building designs except that When modeling demand-control ventilation

1
Wed Dec 4, 2013, 2:20 pm

after the first review,change the energy modeling softare.

CS-2009 EAp2:Minimum energy performance
posted by  tiantian zhou  on 

Dear sir, some problem occured to our project when we made the second submission. We have to change the energy modeling softare and remodel. Is it ok?

1
Wed Feb 12, 2014, 2:16 pm

Building Surrounded by Buildings

CS-2009 EAp2:Minimum energy performance
posted by  PAWAN DAHIWAL  on 

While developing an energy model for a building, can we take a benefit of modeling considering shading from the surrounded building in the proposed case and not in the baseline?

1
Tue Jun 10, 2014, 1:17 pm

DES -option2: virtual rate

CS-2009 EAp2:Minimum energy performance
posted by  Johannes Gellrich  on 

Modeling a DES system after Option 2, we got the energy consumption and prices from the DES.

1
Thu Oct 18, 2012, 2:48 pm

Site lighting calculations

CS-2009 EAp2:Minimum energy performance
posted by  charles bell  on 

We have a campus projects with three relatively equal size multi-story buildings. The owner will manage the three buildings separately. Each project will pay for their own utilities.

1
Tue Sep 30, 2014, 7:51 pm

Energy model

CS-2009 EAp2:Minimum energy performance
posted by  gabriel Morales  on 

Is it possible to model the building on Energy Plus and the underground parking lot calculation do it by extraordinary calculations? Also if it is a mixed use building, is it possible to model the

1
Fri Mar 6, 2015, 9:24 pm

Energy Model for building with under floor air distribution

CS-2009 EAp2:Minimum energy performance
posted by  farhana imran  on 

We are working on a business tower with 2B+G+ 27+Roof floors. The tower has raised floor with UFAD/TDV systems from ground floor to 27th floors except toilets areas in each floor.

1
Tue Apr 16, 2013, 1:42 pm