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Minimum ventilation in Storage, electrical rooms, lift m/c rooms
NC-2009 IEQp1:Minimum IAQ Performanceposted by Arub Vijay on
Do we need to comply with the ventilation rates in Table 6-1 (ASHRAE 62.1-2007) for electrical rooms, lift machine rooms, electrical rooms etc?
Design System Primary supply Airflow (Vpsd)
NC-2009 IEQp1:Minimum IAQ Performanceposted by Charalampos Giannikopoulos on
For a VAV (multiple-zone) system should the Design System Primary supply Airflow (Vpsd) sum up the total supply (and not the outdoor) air of each zone?
Centrifugal closed-circuit cooling tower minimun distances
NC-2009 IEQp1:Minimum IAQ Performanceposted by CT G on
Dear all, Do centrifugal closed-circuit cooling towers have to comply with table 5-1, of ASHRAE 62.1-2007? In our project, the closest distance from the cooling tower to the DOAS is 6 meters (hor
IEQp1: Exhaust fans for public/private lavatories, kitchen,
NC-2009 IEQp1:Minimum IAQ Performanceposted by RICHARD CUEBAS on
IEQp1: Exhaust fans for public and private lavatories, kitchen, cafeteria and multiuse court Our project is a new school. The Design Final Review denied IEQp1 with two comments.
Natatorium Locker Rooms
NC-2009 IEQp1:Minimum IAQ Performanceposted by Carl Karlen on
I am filing out the LEED documentation for IAQc1 for a Rec Center in St. Louis, MO. There is a Natatorium in this Rec with attached Locker/restroom/shower spaces.
Calculators for extraction
NC-2009 IEQp1:Minimum IAQ Performanceposted by Alicia Villanueva on
Do we have to provide calculators for exhaust-only systems? GH
LEED Boundary
NC-2009 IEQp1:Minimum IAQ Performanceposted by ABDUL MUTHALIB MOHAMED on
I am working on LEED boundary for Factory building. The factory has two buildings with common car parking but we are applying LEED certification for only building - 1.
Exhaust-only ventilation?
NC-2009 IEQp1:Minimum IAQ Performanceposted by Laura Charlier on
Does anyone know if there is a LEED interpretation that allows exhaust-only ventilation in multifamily units under LEED-NC? Thanks!
ASHRAE 62.1-2007 Table 6-4 & GBCI Review
NC-2009 IEQp1:Minimum IAQ Performanceposted by Nathan Echtenkamp on
To date I have never received a comment from a reviewer regarding required exhaust per Table 6-4.