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Spring and Fall Conditions on the Thermal Comfort ToolCI-2009 IEQc7.1: Thermal comfort - designposted by Logan Dorrell on Oct 15, 2015, 7:17 pm
What are we supposed to submit for the "Spring" and "Fall" conditions for the Thermal Comfort Tool for Upload IEQc7.1-2? We have design setpoints for cooling and heating and easily... Last reply: Logan Dorrell, Jan 26, 2016, 1:52 pm |
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ASHRAE vs. ISO/ENCI-2009 IEQc7.1: Thermal comfort - designposted by Jens Apel on Apr 3, 2014, 9:03 am
I am happy that LEED is accepting ISO 7730 and EN 15251 as alternative to ASHRAE 55. My problem is that there are no single requirements in these standards but examples / recommendations for... Last reply: Christopher Schaffner, Dec 31, 2015, 5:31 pm |
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LEED Online IEQc7.1-2CI-2009 IEQc7.1: Thermal comfort - designposted by Kasandra Martin on Dec 13, 2013, 12:21 pm
It asks to upload--"Upload IEQc7.1-2. Provide supporting documentation. This may include ASHRAE Thermal Comfort Tool results and/or a copy of Figure 5.2.1.1 of Last reply: Christopher Schaffner, Dec 31, 2015, 5:27 pm |
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New Review CommentCI-2009 IEQc7.1: Thermal comfort - designposted by Aaron Luthien on Sep 2, 2014, 12:57 pm
Usually we have fulfilled this credit by using pyschometric charts provided by Climate Consultant software. I documented temperature and humidity ratios together with metabolic rates. This time... Last reply: Christopher Schaffner, Dec 31, 2015, 5:24 pm |
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..outdoor temperature exceeds designCI-2009 IEQc7.1: Thermal comfort - designposted by Walt Sparling on Aug 18, 2010, 9:47 pm
I am having a tough time seeing how to get this question completed. The 7.1 form, is asking for: Last reply: George Zhou, Jan 20, 2014, 1:51 pm |
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Elevated Air SpeedCI-2009 IEQc7.1: Thermal comfort - designposted by Natalie Terrill on May 13, 2011, 10:23 am
Anybody else having a problem with elevated air speed (over 40 fpm)? I have a commerical office building with ceiling diffusers with 60 fpm and the credit has been audited for elevated air speed... Last reply: Marco Barrera, Mar 22, 2013, 11:53 am |
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Psychrometric Chart Comfort = 90% comfortable hoursCI-2009 IEQc7.1: Thermal comfort - designposted by Michael Smithing on Jul 16, 2012, 10:52 am
Does this credit require 100% comfortable hours (for 90% of the people PMV) or is there some flexibility? Also - any idea what to do if we can't find an EPW file for Lusaka, Zambia? Last reply: Christopher Schaffner, Nov 25, 2012, 10:11 am |
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ASHRAE Standard 55-2012 Comfort ModelCI-2009 IEQc7.1: Thermal comfort - designposted by John Kitsalis on Aug 16, 2012, 4:40 pm
I am using the program above to document IEQc7.1 There is an option for me to calculate the MRT for an individual room. In the project I am working on, I have multiple rooms. Do I have to... Last reply: Dylan Connelly, Aug 23, 2012, 11:55 am |
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Thermal Comfort calculations- without simulationCI-2009 IEQc7.1: Thermal comfort - designposted by Edwin Wealend on Jul 30, 2012, 7:10 am
Does anyone know of approved methods to prove this credit without completing a full energy model to simulate indoor conditions, in particular radiant heat? It seems a Psychrometric chart... Last reply: Dylan Connelly, Jul 31, 2012, 11:47 am |
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Do we need a computerCI-2009 IEQc7.1: Thermal comfort - designposted by Maggie Sarhadi on Jul 10, 2012, 6:43 pm
Do we need a computer software to calculate the PMV/ for EQ7.1 Last reply: Dylan Connelly, Jul 31, 2012, 11:43 am |