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EAc3- Enhanced Commissioning, LEED v2009

NC-2009 EAc3: Enhanced Commissioning
posted by Jared Reed on Apr 22, 2016, 1:50 pm

Our project is pursuing EAc3 - Enhanced Commissioning. The reference manual states that the...

Last reply: Scott Bowman, May 2, 2016, 11:37 am

Timeline to File an Appeal

LEED Reviews: Appeals, Design/Construction Submittals, and more
posted by Jason Moody on Apr 29, 2016, 9:55 am

Our project was denied credit due to a failed pre-requisite during the final review. The client once us to file an appeal to address the pre-requisite. How long after the final review is...

Last reply: Marcus Sheffer, May 1, 2016, 6:06 pm

Existing Insulated Glass Units

CS-2009 EAp2: Minimum Energy Performance
posted by Donald Green on Apr 29, 2016, 1:06 pm

We have an existing building whereby some of the existing glass will remain however we cannot determine what the thermal properties of the glass is because there is no documentation and the...

Last reply: Marcus Sheffer, Apr 29, 2016, 2:09 pm

Changes to Campus Boundary?

Healthcare-v2009 MPR3: Must use a reasonable site boundary
posted by David Gibney on Apr 28, 2016, 4:39 pm

It was recently brought to my attention that our Master Site (under the older "block" registration process) has changed since our original design intent. We are completing the Design credit...

ASHRAE HVAC Apps Handbook Equation, Table 2, and Walls

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Avery Colter on Apr 25, 2016, 8:52 pm

OK, so a reviewer directed me to the 2011 ASHRAE HVAC Applications Handbook. I have the 2015 Handbook, and there in Section 53.7 is an equation which, adjusted for units, has differential Pa at...

EAp2

CI-2009 EAc1.1: Optimize energy performance - lighting power
posted by Peter Doo on Apr 25, 2016, 3:02 pm

If I have an Interior Lighting COMcheck completed for a project, is that sufficient enough for upload or do I still have to provide the Lighting Compliance Documentation Interactive Compliance...

Last reply: Marcus Sheffer, Apr 25, 2016, 3:14 pm

Exemplary Performance?

CS-2009 IEQc4.1: Low-emitting materials - adhesives and sealants
posted by José Solis on Mar 24, 2016, 5:39 pm

The BD+C Reference manual states: "This credit is not eligible for exemplary performance under the Innovation in Design section." However, a response from Tristan Roberts on June 4, 2010 states...

Last reply: José Solis, Apr 25, 2016, 2:47 pm

Room Input Report

NC-2009 IEQc7.1: Thermal comfort - design
posted by Bill Friedl on Apr 22, 2016, 11:52 am

I had a comment on a LEED review in IEQc7.1 to provide a summary table which lists the heating and cooling design parameters used for each space type and the Room Input Reports for each space...

Last reply: Cam Fitzgerald, Apr 25, 2016, 2:12 pm

The envelope data for old building (baseline) are not avaiable

NC-2009 EAp2: Minimum Energy Performance
posted by James Lee on Apr 22, 2016, 5:31 pm

Hi,
I am modeling campus building under major renovation. But since that building was built in 1968, no envelope data available (no spec. no...

Last reply: Marcus Sheffer, Apr 25, 2016, 11:13 am

Option 1 Path 2 Temperature and Humidty Requirements

NC-2009 IEQc3.2: Construction IAQ management plan - before occupancy
posted by Amy Harmon on Apr 18, 2016, 5:20 pm

Path 1 indicates flush-out needs to be accomplished with 14,000 cu ft. of OA per sq. ft. of floor area while maintaining an internal temperature of at least 60 deg F and no more than 60% RH....

Last reply: Dave Hubka, Apr 22, 2016, 10:07 am