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Cross-contamination prevention: dedicated exhaust system still required?NC-v4 EQc1: Enhanced indoor air quality strategiesposted by Luis Andrade on Sep 21, 2018, 4:49 am
Hi, In order to achieve EQc1 - option 1 do I still need to intall dedicated exhaust systems to all spaces where are hazardous gases are present? In LEED v2009 (IEQc5) this was mandatory.... Last reply: Stephanie Graham, Jan 9, 2019, 12:28 pm |
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Do outdoor terraces require entrway systems?NC-v4 EQc1: Enhanced indoor air quality strategiesposted by Helene Lefkowitz on Dec 26, 2018, 1:45 pm
Hello - I'm working on a commercial project that has an outdoor terrace on the second floor. Building occupants can use the terrace for outdoor seating and there will be a firepit. I submitted a... Last reply: Dustin Norton, Dec 28, 2018, 9:16 am |
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Enhanced indoor air quality strategies in wineriesNC-v4 EQc1: Enhanced indoor air quality strategiesposted by Ricardo Sá on Nov 16, 2018, 6:47 am
Hi, we are evaluating the LEED certification potential of a new winery that will be built in Portugal (using the rating system LEED BD+C: New Construction and Major Renovation).... |
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Carpet Tile as an Entryway SystemNC-v4 EQc1: Enhanced indoor air quality strategiesposted by James Keohane on Sep 17, 2018, 1:06 pm
The Reference Guide for EQc1, Option 1- Entryway Systems describes entryway system in part ..…... " rollout mats and any other materials manufactured as entryway systems with... Last reply: Trista Brown, Oct 17, 2018, 9:08 pm |
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Interior Cross Contamination Prevention- Building without spaces where hazardous gases or chemicals may be presentNC-v4 EQc1: Enhanced indoor air quality strategiesposted by Ricardo Sá on Sep 6, 2018, 12:18 pm
A large office building (> 10.000 m2) that does not include spaces where hazardous gases or chemicals may be present can still achive 1 point associated with Option 1 (Enhaced... |
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Duct-mounted CO2 monitorsNC-v4 EQc1: Enhanced indoor air quality strategiesposted by Edgar Arevalo on Aug 9, 2018, 11:11 am
The design for a current building involves installing CO2 sensors in the return duct of each densely occupied space rather... Last reply: Edgar Arevalo, Aug 29, 2018, 1:34 pm |
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Walk Off Mats in classrooms with exterior doorsNC-v4 EQc1: Enhanced indoor air quality strategiesposted by TODD REED on May 15, 2018, 11:19 am
In the past we have just placed a typical walk off mat at the door in classrooms that have exterior doors. These are typical kindergarten classrooms that empty right onto the playground. I have... Last reply: Karen Joslin, Aug 23, 2018, 5:00 pm |
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Walk-off Mat Needed at Service or Loading Dock Entries?NC-v4 EQc1: Enhanced indoor air quality strategiesposted by Harry Flamm on Aug 14, 2018, 3:56 pm
Is it required by your experience with LEED v4, that a building's back-of-house Service Entry or Loading Dock Entry to the building be outfitted with a walk-off mat? A LEED reviewer may consider... Last reply: Karen Joslin, Aug 23, 2018, 4:58 pm |
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lengths of the permanent entryway systemsNC-v4 EQc1: Enhanced indoor air quality strategiesposted by Ydo Schuuring on Aug 21, 2017, 10:30 am
LEED v4 describes to install a permanent entryway systems at least 10 feet (3 meters) long in the primary direction of travel, to capture dirt and particulates entering the building at regularly... Last reply: Emily Neal, Jul 19, 2018, 3:30 pm |
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Exterior Contamination PreventionNC-v4 EQc1: Enhanced indoor air quality strategiesposted by Lewis Hewton on Jan 12, 2018, 12:49 am
So if I'm reading the requirements correctly, to claim Option 2 the project must ensure through the results of computational fuid dynamics modeling, Gaussian dispersion analyses, wind tunnel... Last reply: Lewis Hewton, Jul 2, 2018, 1:07 am |