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Regularly Occupied vs. Unconditioned

NC-2009 IEQc8.2: Daylight and views - views
posted by Mike Halcom on Nov 17, 2011, 5:32 pm

The review team stated the regularly occupied space listed on the supplemental spreadsheet for Daylight-Views does not match the regularly occupied space listed on PI Form 3 Occupant and Usage...

Last reply: Jorge Lopez de Obeso, Sep 4, 2012, 4:30 pm

ASHRAE 62.1 Calculator

NC-2009 IEQp1: Minimum indoor air quality performance
posted by Sundararaj Subburaman on Dec 5, 2011, 11:10 pm

Please guide on how to determine Ds - Percent design primary air flow for worst case condition?

Last reply: susan eguia, Apr 27, 2012, 9:17 pm

EU Standards vs LEED

NC-2009 IEQc4.2: Low-emitting materials - paints and coatings
posted by Tanja Arnesson on Dec 14, 2011, 4:39 am

EU Standards vs LEED
We have some problem with the...

Last reply: Debra a. Lombard, Dec 14, 2017, 3:12 pm

EQc3, EQc5 and filtration requirements

NC-2009 IEQc3.1: Construction IAQ management plan - during construction
posted by Steve Loppnow on Jan 12, 2012, 6:03 pm

I'd like to confirm that if a project is pursuing EQc5, that they must use...

Last reply: Dylan Connelly, Jan 24, 2014, 9:30 pm

Recycled Content Table Indicator Incomplete

NC-2009 MRc4: Recycled Content
posted by Michael Esposito on Feb 10, 2012, 8:51 am

I have filled out all the information based on actual costs for all product materials and at the end of the form there are no documented points and the "table indicator" states "incomplete". Not...

Last reply: Stacie Wilson, Apr 10, 2012, 2:06 pm

2 Bedroom Dormitory

NC-2009 IEQc6.1: Controllability of systems - lighting
posted by Jason Chauvin on Feb 16, 2012, 11:42 am

I am currently designing a new university dormitory that includes rooms with 2 bedrooms and 2 desks in each room. In other words, each room houses 2 students. We are not inclined to include...

Last reply: Lauren Sparandara, Feb 19, 2013, 4:21 pm

Average Pressure Differential Calculation

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Sunayana Jain on Mar 28, 2012, 1:29 pm

How is average pressure differential calculated?
What is the condition of door assumed to calculate above. Thanks!

Last reply: Ilona Johnson, PE, CEM, LEED AP, Oct 11, 2013, 2:00 pm

Heat-triggered sensors vs. CO2-sensors

NC-2009 IEQc1: Outdoor Air Delivery Monitoring
posted by Emil Andersson on Apr 18, 2012, 5:42 am

For a system with 100 % outside air, would it be possible to fulfill the credit intent by the utilization of heat triggered sensors? So instead of adjusting the intake air flow in densely...

Last reply: Andrew Mitchell, P.E., Jul 25, 2013, 9:59 pm

baseline systems

NC-2009 EAp2: Minimum Energy Performance
posted by Tarek Dalati on Jun 27, 2012, 3:49 am

I m modeling a 52 floor building and 2 detached retails buildings,The proposes system are chilled water system with FCU except :
1-8 floors core and shell ( m0re than 78000 sqft)
2...

Last reply: Tarek Dalati, Jun 27, 2012, 9:57 am

No-Smoking Policy

NC-2009 IEQp2: Environmental Tobacco Smoke (ETS) Control
posted by Maura Adams on Jul 3, 2012, 2:20 pm

My building is on a campus with a no-smoking policy, but employees can smoke in personal vehicles. Our policy wasn't enough for the LEED Review Team; they still require us to put up signage, and...

Last reply: David Posada, Sep 5, 2012, 4:25 pm