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Dwelling Unit Ventilation

NC-2009 IEQp1: Minimum IAQ Performance
posted by Boggarm Setty on Apr 3, 2018, 2:25 am

Hi, we are working on a residential building and filling out "Minimum...

Last reply: Andrew Mitchell, P.E., Apr 3, 2018, 4:38 am

IEQp1

NC-2009 IEQp1: Minimum IAQ Performance
posted by Adi Negara, LEED AP BD+C on Aug 27, 2013, 8:47 am

Hello,

Our project is to build a two-story office building in Indonesia. For cooling, the building will be served by AC using VRF system (ceiling cassette) in each designated space that...

Last reply: Dionisio Franca, Mar 7, 2018, 7:48 pm

Fuel tank room exhaust

NC-2009 IEQp1: Minimum IAQ Performance
posted by Manuel Martin Delgado on Feb 26, 2018, 3:13 am

Hello,

We are designing a building with an underground fuel tank room for back up electricity generator. Should this fuel tank room meet any of the exhaust rates from ASHRAE 62.1? Under...

Last reply: Dionisio Franca, Mar 6, 2018, 8:03 pm

Minimum Indoor Air Quality Performance Calculation

NC-2009 IEQp1: Minimum IAQ Performance
posted by Amal Venugopal on Jul 4, 2017, 7:27 am

My Project is Having one FAHU on roof which is supplying treated Fresh air to all...

Last reply: Malek Abualhaj, Feb 18, 2018, 2:30 am

The correct/latest 62MZ & LEED min. IAQ spreadsheet?

NC-2009 IEQp1: Minimum IAQ Performance
posted by Aru Sau on Dec 5, 2016, 11:07 am

Is "v2009v4_Minimum...

Last reply: Hernando Miranda, Feb 5, 2018, 2:18 pm

Ventilation requirements for a freeze box and cold box

NC-2009 IEQp1: Minimum IAQ Performance
posted by Frantisek Macholda on Oct 26, 2017, 4:54 am

Hello everybody,

we have project of a medium size food supermarket. Two cold boxes and one freeze box are used for temporary storage of food. The boxes are cca 200 - 500 sf each and they...

Last reply: Frantisek Macholda, Oct 27, 2017, 5:59 am

Question regarding minimum filter requirements

NC-2009 IEQp1: Minimum IAQ Performance
posted by Henry Delgado on Jan 4, 2014, 11:11 pm

The questions is in regards to the LEED Reference guide for green building design and construction, 2009 Edition, IEQ Prerequisite 1 - Minimum indoor air quality performance (pg 407), Case 1 -...

Last reply: April Ambrose, Oct 10, 2017, 9:56 am

Store and Electrical Rooms Minimum FA

NC-2009 IEQp1: Minimum IAQ Performance
posted by Khaled Hamaideh on Sep 28, 2017, 1:38 am

For store rooms, electrical rooms and IT rooms which are unoccupied spaces and relatively small (around 10 m2); required Fresh Air as per Table 6-1 of ASHRAE 62.1 2007 is less than 10 l/s. Can...

Last reply: Andrew Mitchell, P.E., Sep 28, 2017, 10:22 am

Doctor Room

NC-2009 IEQp1: Minimum IAQ Performance
posted by Dinesh V on Sep 13, 2017, 4:46 am

What is the Category of Doctor Room as per ASHRAE 62.1.2007 Space classifications ? 

Last reply: Andrew Mitchell, P.E., Sep 14, 2017, 6:38 am

Mixed Mode Ventilation for Apartment Kitchens

NC-2009 IEQp1: Minimum IAQ Performance
posted by Neil Sen on Aug 18, 2017, 8:20 am

We are designing apartments with mixed mode ventilation--the areas within 25 feet of a window will be naturally ventilated and the rest of the dwelling units will be mechanically ventilated....

Last reply: Andrew Mitchell, P.E., Aug 27, 2017, 6:56 pm