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Baseline for Data Center Building

NC-2009 EAp2: Minimum Energy Performance
posted by Diego Escalona on May 17, 2012, 12:50 pm

Hello.

The situation is that we formulate a baseline to simulate according to Standard 90.1-2007 Appendix G, as the building is applying for LEED certification. Then we intend to validate...

Last reply: Diego Escalona, May 18, 2012, 11:49 am

Chilled Water Pumps, Primary/Secondary

NC-2009 EAp2: Minimum Energy Performance
posted by Aaron Dahlstrom on May 18, 2012, 11:28 am

ASHRAE 90.1-2007 Sec G3.1.3.10 requests that users specify pump power of 22 W/gpm, with a primary / secondary pumping system and variable flow on the secondary side. In my particular design, the...

Last reply: Marcus Sheffer, May 18, 2012, 11:43 am

additional covers at return air grilles

NC-2009 IEQc3.1: Construction IAQ management plan - during construction
posted by Iris Amdur on May 9, 2012, 3:32 pm

In anticipation for a large dust kick-up during finish installation, our project is looking into placing an additional cloth filter on the return air grilles (in addition to the...

Last reply: Susan Walter, May 18, 2012, 10:04 am

EAp2-2 90.1 HVAC Compliance Forms

CI-2009 EAp2: Minimum Energy Performance
posted by George Bender on May 10, 2012, 11:09 am

When completing page 1 the HVAC Mandatory Provisions nothing applies with exception to the Load Calcs and construction docs check columns because the central plant serving this floor is outside...

Last reply: Marcus Sheffer, May 18, 2012, 9:54 am

Certified CS building

CI-2009 EAp2: Minimum Energy Performance
posted by gabriella Neves on May 8, 2012, 11:11 am

Dear all, I have a doubt regarding compliance with EAp2 in a CI certification.
It will be a CI certification of 8 floors in a recently LEED CS certified building.
As the building is...

Last reply: Marcus Sheffer, May 18, 2012, 9:49 am

Alternative Compliance-High Infiltration

NC-2009 SSc6.2: Stormwater design - quality control
posted by Rebekah Burke on May 8, 2012, 11:22 am

Site is located in western Wasington state. We are using the western Washignton Hyraulic model #3 to size the underground detention. The...

Last reply: Divjot Singh, May 18, 2012, 6:50 am

Pre-School Questions; Height, "bay area", and interior windows

Schools-2009 IEQc8.1: Daylight and views - daylight
posted by kelly ryan on May 17, 2012, 4:21 pm

Hello all! I do believe my questions have yet to be touched upon but apologize if i just missed a comment in this section.
1. I am currently attempting to use option 2 Prescriptive method...

Last reply: Jill Perry, PE, May 17, 2012, 6:09 pm

VRP vs 62MZCalc

NC-2009 IEQp1: Minimum indoor air quality performance
posted by Robert Robison on May 16, 2012, 5:06 pm

I'm a green design greenhorn and I'm wondering which tool is better/easier to use - the online VRP calculator or the ASHRAE 62MZCalc spreadsheet. Anyone have thoughts or opinions on this matter...

Last reply: Hernando Miranda, May 17, 2012, 5:48 pm

Mixed Use Residential Baseline 90.1-2004

NC-2009 EAc1: Optimize Energy Performance
posted by Ruben Porter on May 17, 2012, 3:04 pm

*Moved to NCv2.2 Credit EAp2

Pavement Signage Examples?

NC-2009 SSc4.3: Alternative transportation - low-emitting and fuel-efficient vehicles
posted by Scott Thayer on Apr 19, 2012, 2:52 pm

In the past we have provided wall or post-mounted signage for the LE/FE preferred parking spaces (Option 1), but it appears that pavement marking alone would be sufficient for this credit....

Last reply: James Helm AIA, Leed AP BD+d, May 17, 2012, 2:22 pm