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lease agreement for residential units
CS-2009 IEQp1:Minimum IAQ Performanceposted by Carolina Vergnano on
We are working on a CS muti-unit residential project. There will be infrastructure for residents to use splits in their units.
CS with penthouse appartments
CS-2009 IEQp1:Minimum IAQ Performanceposted by charles bell on
We have a CS with five floors of tennant spaces (mechanical vent) and five appartment on the top floor that have operable windows for vent. Can we have each one of the appartments as zones?
Ds of VAV
CS-2009 IEQp1:Minimum IAQ Performanceposted by Cathy W on
The Ds is determined by dividing the minimum VAV terminal primary air volume during heating mode by the peak VAV terminal primary air volume during cooling mode. What is a reasonable range of Ds?
Applicability of ASHRAE62.1 in Major Renovation
CS-2009 IEQp1:Minimum IAQ Performanceposted by Jens Apel on
Dear all, This covers more than just ventilation but as this is the most important I put all facts and questions down here. An existing building from the 1970s is undergoing construction works.
Open Shopping Center Ventilation Requirements Compliance
CS-2009 IEQp1:Minimum IAQ Performanceposted by Alicia Villanueva on
We are working in a shopping mall where each retail store is exposed to the outdoors.
Natural ventilation for residential
CS-2009 IEQp1:Minimum IAQ Performanceposted by mai elly on
HI, The client requesting to have DX air conditioning system for each space in the building. My questions: 1. Could I use the sliding door as operable wall/window to supply the fresh air? 2.
Alternative Outdoor Air Supply for Basement Parking
CS-2009 IEQp1:Minimum IAQ Performanceposted by Katherine Ann Resurreccion on
Hi All, We would like to get your opinion in the situation below if approach is acceptable to IEQp1: We have an enclosed Driver’s lounge, Lift lobbies and Administration office at the Basement fl
Natural Ventilation Software
CS-2009 IEQp1:Minimum IAQ Performanceposted by gabriel Morales on
Hello, To calculate computational fluid dynamic, it is possible to develop software Autodesk Ecotech? We appreciate the help.
Multiple AHU's serving one zone
CS-2009 IEQp1:Minimum IAQ Performanceposted by Lavanya Veerappa on
Hi, I am working on C & S project wherein 4 AHU's are serving an entire office area per floor.
Cold Shell compliance path
CS-2009 IEQp1:Minimum IAQ Performanceposted by Brightworks Sustainability on
Hi all, I'm working on a cold dark shell project where the owner is NOT building out any HVAC systems (only plumbing); the tenant will install everything.