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Installing CO2 devices in non-densely occupied spaces

NC-2009 IEQc1: Outdoor Air Delivery Monitoring
posted by Marina Andrade on May 28, 2013, 8:52 am

To comply if the requirements of this credit, could we installed CO2 devices, instead of outdoor airflow mesurement device...

Last reply: Megumi Horii, Feb 3, 2015, 5:48 am

Stair Pressurization Fans and Booster pumps

NC-2009 EAc3: Enhanced Commissioning
posted by Bob Crowell on May 29, 2013, 5:05 pm

Are the following systems required to be tested under the LEED Commissioning Scope?
1. Stair Pressurization Fans
2. Domestic Water Booster Pumps
3. Grey water...

Last reply: Peter Dishno, Jul 12, 2013, 10:56 am

Credit Compliance with Un-determined Future Fit-out Space

NC-2009 WEp1: Water Use Reduction
posted by Catherine Blakemore on Jun 7, 2013, 2:22 pm

My project only has scrubs sink, which are exempt from LEED water use reduction requirements.

The other portion of my project is undetermined, future fit-out space. I have calculated the...

Last reply: Susan Walter, Jun 10, 2013, 1:27 pm

Proposed v Baseline Outdoor air

NC-2009 EAp2: Minimum Energy Performance
posted by Joseph Snider on Jun 14, 2013, 1:55 pm

I am working on a multifamily building. The proposed system is a Rooftop unit with constant vlume and 100% outdoor air. No return or exhaust and a set SA CFM.
My question is whether in...

Last reply: Jean Marais, Jul 11, 2013, 4:22 am

PI Form 3 occupancy question, transient student vs retail

NC-2009 PIf3: Occupant and Usage Data
posted by Mike Stopka on Jun 19, 2013, 4:29 pm

Hello

I am submitting for a Multi-Family Residential apartment tower. It has retail space at the ground level. I am trying to determine Transient Occupancy and am a bit confused about it...

Last reply: Erika Duran, Nov 13, 2013, 11:25 am

Pedestrian oriented hardscape on a vegetated roof

NC-2009 SSc5.2: Site development - maximize open space
posted by Lauren Sparandara on Jun 20, 2013, 4:53 pm

Hello,

My project is getting SSc2 and is also going for SSc5.2. We are working on our diagram of our open space right now and had a few questions about our vegetated...

Last reply: Ellen Mitchell, Jul 9, 2013, 5:53 pm

Existing Envelop is unknow

NC-2009 EAp2: Minimum Energy Performance
posted by Anil Bhari on Jun 26, 2013, 11:20 am

As per requirement G3.1.5(f) baseline, any existing envelope, the baseline building design shall reflect existing conditions prior to any revision.
What should i do if you dont know R-value...

Last reply: Anil Bhari, Jun 27, 2013, 3:54 pm

High VOC coatings prior to closing a space

NC-2009 IEQc4.2: Low-emitting materials - paints and coatings
posted by Maya Karkour on Jun 26, 2013, 11:39 am

Hello,

Does anyone know if we can use paints or coatings with...

Last reply: Michael E. Edmonds-Bauer, Jul 8, 2013, 3:34 pm

Potable water backup

NC-2009 WEc1: Water Efficient Landscaping
posted by Heather Holdridge on Jun 27, 2013, 5:12 pm

Can a project still earn 4 points under option 2 if a cistern has potable water backup? Could we demonstrate that it wouldn't be used through the path 1 calculations?

Last reply: Tristan Roberts, Apr 22, 2014, 2:54 pm

M&V option D. certification timing

NC-2009 EAc5: Measurement and Verification
posted by Alex Parella on Jul 3, 2013, 5:11 am

When using Option D, should we wait till the end of the 1 year monitoring to obtain the credit and, therefore, the final building certification? Or would be enough to submit the M&V plan and...

Last reply: Marcus Sheffer, Oct 30, 2013, 6:38 pm