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Inherently Nonemitting

NC-v4.1 EQc2: Low-emitting materials
posted by Allen Cornett on Apr 3, 2023, 1:19 pm

2024- 5:56 pm I don't know of any 'joint tapes' that would be considered inherently nonemitting.  Here is a forum discussion that may help: Joint Compound and Joint Tape- GREENGUARD Gold...

Last reply: Emily Purcell, Sep 16, 2024, 12:58 pm

regularly occupied areas

NC-2009 IEQc8.2: Daylight and views - views
posted by Ed Clark on May 9, 2011, 1:39 pm

I am trying to confirm what is considered a regularly occupied area:

copy room?
storage room?
mechanical rooms?
conference rooms?

Last reply: Alefiya Bhiwandiwala, Nov 12, 2024, 3:03 am

Common schedule for VAV zones with differing occupancies?

NC-2009 EAp2: Minimum Energy Performance
posted by Matt Scott on Sep 6, 2013, 4:49 pm

What's the proper methodology for the following situation?

Let's say I'm modeling a building that qualifies for a System #5...

Last reply: Matt Scott, Sep 24, 2013, 11:07 am

Domestic Water Heating

NC-2009 EAp2: Minimum Energy Performance
posted by David Mirabile on Oct 17, 2013, 5:10 pm

I am modeling a school in which we are using several water-to-water geothermal heat pumps for our domestic water heating. I am assuming I should be able to get significant energy savings in...

Last reply: Francesco Passerini, Jul 10, 2015, 4:59 am

Low Mercury Lamps

NC-2009 IDc1: Innovation in Design
posted by Michelle Rosenberger on May 18, 2017, 2:56 pm

It has always been my understanding, underscored by the LEEDuser LEED...

Last reply: Justin Southwick, Jun 19, 2024, 5:43 pm

Help w/ wrangling RECs.

CS-2009 EAc2: On-Site Renewable Energy
posted by Brian Salazar on May 19, 2015, 4:13 pm

Preface: LEED CS v3.0 Project in Massachusetts.

Our project is designed to produce 16% on-site...

Last reply: Marcus Sheffer, Jul 9, 2015, 5:05 pm

Wall Components

NC-v4 EQc2: Low-emitting materials
posted by LUCY WILLIAMS on Jun 15, 2017, 10:15 am

When reporting for the wall, ceiling category under Option 1, do all of the interior partition components need to be complaint- the gypsum board, the tape, the joint compound, the studs and the...

Last reply: Tommy Linstroth, Jan 28, 2022, 10:56 am

Baseline building: daylight controls

NC-v4 EAp2: Minimum Energy Performance
posted by Ricardo Sá on Oct 3, 2017, 8:11 am

Hi,

my question is related with the need to consider (or not) daylight controls in baseline building. Table G3.1 (bullet 6) from ASHRAE 90.1-2010 states the following:

1) Proposed...

Last reply: Keith Robertson, Nov 27, 2019, 2:57 pm

LZ3 Façade lighting exemption

NC-v4 SSc6: Light Pollution Reduction
posted by Nuttanee Vongveeranonchai on May 1, 2018, 12:27 pm

Dear all, 

I have a question about SSc6 Uplight and Trespass Exemptions. 

I am working on a commercial mixed-use project located in LZ3. Our designer has proposed main façade...

Last reply: Afogreen Build, Feb 5, 2020, 2:39 am

Counting diverse use categories.

NC-v4 LTc4: Surrounding density and diverse uses
posted by Keith Robertson on Apr 19, 2019, 9:20 am

The reference guide states that "The counted uses must represent at least three of the five categories, exclusive of the building’s primary use."

Our reviewer has interpreted that to mean...

Last reply: Bipin Karki, Oct 7, 2020, 1:37 pm