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walk-in closets in residential

NC-2009 IEQp1: Minimum IAQ Performance
posted by Alfonzo Collins on Jun 10, 2015, 4:32 pm

I would like to know if there's any way I can consider walk-in closets in a residential building as unoccupied spaces. The IEQ Space Matrix lists them as occupied, but this seems silly, since...

Last reply: Andrew Mitchell, P.E., Jul 19, 2017, 10:36 pm

VVT System

NC-2009 IEQp1: Minimum IAQ Performance
posted by Brian Kenney on Jul 13, 2017, 12:31 pm

Hello,

We have a design completed in California with constant volume packaged rooftops controlled as a VVT system. The owner is contemplating getting LEED certification. My understanding...

Last reply: Nancy Henderson, Jul 13, 2017, 12:50 pm

Fresh air fan model

NC-2009 IEQp1: Minimum IAQ Performance
posted by Sivarajah Ragulakeethan on Jun 14, 2017, 4:48 am

Hi

We are working on a Data center LEED project. Do we need to model the fresh air fan for server room area because there were already exhaust fan and fire suppression system? Please...

Last reply: Dionisio Franca, Jun 14, 2017, 9:16 pm

Natural Roof Top Ventilator

NC-2009 IEQp1: Minimum IAQ Performance
posted by SAMY Chamy on Jun 13, 2017, 2:01 am

Dear Concern:-

The proposed project consist of 200000 sq.ft area in a single space

It is totally metal building the roof top have natural ventilators and the exterior wall have...

Last reply: Andrew Mitchell, P.E., Jun 13, 2017, 11:49 am

Core & Shell tenant retail space in mixed-use building

NC-2009 IEQp1: Minimum IAQ Performance
posted by Erica Downs on May 25, 2017, 1:01 pm

Our project is a high-rise apartment building with C&S retail on the ground floor. The credit requirements section in the NC reference guide says that for C&S spaces "Mechanical...

Last reply: Andrew Mitchell, P.E., May 26, 2017, 11:23 pm

Which Standard to use?

NC-2009 IEQp1: Minimum IAQ Performance
posted by RYAN BEN SABILALA on Apr 18, 2017, 10:24 am

A WELL certification will be pursued and the project was registered to LEED v2009. IEQ Prerequisite 1 Option 1 will be in line with ASHRAE 62.1-2007. However, WELL Certification requires to...

Last reply: Michael Brown, May 23, 2017, 2:18 pm

Documentation

NC-2009 IEQp1: Minimum IAQ Performance
posted by Saif Abdulameer on Apr 28, 2017, 9:47 am

Hello everyone,

I am working on the documentation of a Multi zone project for the cooling conditions in this case should the "Zone Primary Air flow Vpz" be equal to the "Zone Discharge...

Last reply: Andrew Mitchell, P.E., Apr 28, 2017, 10:49 am

Mixed Mode Ventilation

NC-2009 IEQp1: Minimum IAQ Performance
posted by Johannes Gellrich on Oct 24, 2013, 4:19 am

Dear all,
We've got a Hotel building that is designed acc. to local Standards (not ASHRAE 62.1). The guest rooms are mechanically ventilated and have also operable Windows. The Problem is,...

Last reply: Ruben Porter, Apr 11, 2017, 11:21 am

Which version of LEED forms to use.

NC-2009 IEQp1: Minimum IAQ Performance
posted by VEL MUTHU on Feb 20, 2017, 11:28 am

We are working on a project which was registered under V3 on 2015 and still running. My doubt is the the online form is updated from version to version. when i registered the project the online...

Last reply: Christopher Schaffner, Mar 29, 2017, 12:15 pm

Transfer Grills

NC-2009 IEQp1: Minimum IAQ Performance
posted by Alfonzo Collins on Mar 1, 2017, 1:18 pm

We are hoping to directly duct fresh air into a small utility room adjacent to an open room. In order to fully ventilate the adjacent space can we install transfer grills in doors/walls in order...

Last reply: Andrew Mitchell, P.E., Mar 1, 2017, 4:32 pm