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Energy model boundaries

CS-2009 EAc1: Optimize Energy Performance
posted by Julien Daclin on Apr 16, 2012, 10:53 am

My question is currently about the scope of certification, but has it main impact on the building's energy performance.

We are currently working on a major renovation and extension of an...

Last reply: Marcus Sheffer, May 8, 2012, 9:48 am

Conditioned Floor Area

CS-2009 EAc1: Optimize Energy Performance
posted by Sunil Kumar Anantharaman on Apr 24, 2012, 3:04 am

G 3.1.1 of Appendix G performance rating method mentions that Base Line building design shall be based on "usage, no. of floors, conditioned floor area..." as specified in table G3.1.1A
...

Last reply: Marcus Sheffer, May 8, 2012, 9:27 am

Appeals

NC-2009 EAp2: Minimum Energy Performance
posted by J Morrison on May 7, 2012, 11:59 pm

I have been told by our very reputable Design firm that is is not unusual to have two design appeals on the EA credit 1 and prerequisites. I am losing faith and would like to know what everyone...

Last reply: Marcus Sheffer, May 8, 2012, 9:16 am

LEED NC vs. Healthcare

LEED for Healthcare forum
posted by Lisa Sawin on May 5, 2012, 4:11 am

Our project is mostly office space but houses a program for mental health. The office space will be used for the program and serve as overflow offices from other parts of the Veterans Affairs...

Last reply: Susan Walter, May 8, 2012, 8:42 am

Prerequisite at risk!

LEED Reviews: Appeals, Design/Construction Submittals, and more
posted by Alicja Bieszyńska on May 7, 2012, 9:30 am

We have just received the Preliminary Design Submittal Review for our project. The reviewers asked us to clarify one of the prerequisite (IEQp1), however we realized that they haven't noticed...

Last reply: Alicja Bieszyńska, May 8, 2012, 2:33 am

Combining Pathways

Pilot-Credits PC43: Certified Products
posted by Ben Tucker on May 4, 2012, 3:32 pm

It is my understanding from the credit language that you can combine multipliers from the Certification pathway and the EPD pathway which is what we would like to do for our project. Has anyone...

Last reply: Melissa Vernon, May 7, 2012, 6:23 pm

IEQp1- Occupant diversity

NC-2009 IEQp1: Minimum indoor air quality performance
posted by susan eguia on Apr 27, 2012, 2:14 pm

Hi,

We have existing Library project with combined multiple zone and single zone. We used the V4.0 form as per requirement during initial review, however, our IEQp1 has been denied with...

Last reply: Manny Iglesia, May 7, 2012, 6:04 pm

Documentation Word of Caution

CI-2009 MRc5: Regional Materials
posted by Matthew Fortin on May 7, 2012, 5:42 pm

I may just have a bad reviewer, but I wanted to warn people starting the process so they don't end up in the same situation as myself. For this credit we provided the required spreadsheet with...

Duct Work

CI-2009 MRc3.1: Materials Reuse
posted by Holly Himes on Oct 5, 2011, 6:17 pm

I think I know the answer, but can duct work be counted towards material re-use? I think not as it is MEP material and if being used for the same function it doesn't meet the criteria of being...

Last reply: Peter Doo, May 7, 2012, 4:26 pm

Pilot Credit 45

Pilot-Credits SSpc45: Site assessment
posted by Rachel McCaffery on May 7, 2012, 2:21 pm

I wonder if there would also be value in evaluating some environmental site considerations as part of this credit, potentially including:
-previous site remediations
-presence of...