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REACH complianceNC-v4 MRc4: Building product disclosure and optimization - material ingredientsposted by Charline SEYTIER on Dec 21, 2017, 7:01 amCan someone please answer this? Log in or register to post comments 0 Vote up! The LEED requirement goes above and beyond REACH, in specifying a 100 ppm threshold, which is higher than a 1,000 ppm threshold. I would qualify the following by saying that I am not an expert in REACH specifically, but based on the language you have shared, the REACH documentation referenced by Charline is not sufficient at only 1,000 ppm. Please search the LEEDuser forum for more on this. I think this question may have been a duplicate which was answered previously. Log in or register to post comments 1 Vote up! It seems... Last reply: Ian McCall, Jul 7, 2024, 1:24 pm |
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Ecology Unit in Mechanical DesignNC-v4.1 EAp2: Minimum Energy Performanceposted by Mu'ath Ad on Jul 4, 2024, 9:22 am5879 thumbs up July 5, 2024- 10:30 am Your question is not appropriate for this particular forum. From an energy perspective such an air cleaning device would be considered a process load and simply... Last reply: Marcus Sheffer, Jul 5, 2024, 11:24 am |
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Pollinator gardenNC-v4.1 SSc2: Protect or Restore Habitatposted by Thomas Lagarde on Jun 27, 2024, 11:15 am
Hello there, the requirement in 4.1 specifies to designate an area for a pollinator garden(Designate a portion of the habitat area for a pollinator garden consisting of native flowering... Last reply: Andrey Kuznetsov, Jul 5, 2024, 6:58 am |
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v4- EAc2 (Optimize Energy Performance) & EAc5 (Renewable Energy): Pellets as Renewable EnergyNC-v4 EAc2: Optimize Energy Performanceposted by Ricardo Sá on Mar 30, 2023, 5:40 am
I have a question regarding LEED v4, LEED v4 - EAc2 (Optimize Energy Performance) & EAc5 (Renewable Energy). One of our clients is developing a hotel in a site where, due to landscape... Last reply: Afogreen Build, Jul 5, 2024, 2:35 am |
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Powder coating mixed with waterNC-v4 EQc2: Low-emitting materialsposted by Caroline PIN on Mar 4, 2015, 7:51 am
Dear all, Is powder coating mixed with water on the jobsite is wet applied products ? technically, the initial product is powder, it is not "wet". Is difficult to get information about... Last reply: Afogreen Build, Jul 4, 2024, 5:59 am |
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Are historical sites established prior to the existence of floodplain maps still subject to floodplain compliance?NC-v4 LTc2: Sensitive land protectionposted by Lawrence Rennell on May 10, 2023, 5:54 pmLast reply: Afogreen Build, Jul 4, 2024, 5:55 am |
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Integrative Analysis-- Lessons Learned: "Additional Installation Materials"Pilot-Credits MRpc103: Integrative Analysis of Building Materialsposted by Marina Rullo on Jun 25, 2024, 3:19 pm
Our firm has completed this pilot credit a few times now, and we seem to learn something new every time we get review comments back. The first important lesson we learned is that in the... Last reply: Elizabeth Bautista, Jul 3, 2024, 2:58 pm |
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Emicode and LEED credit language- Low Emitting MaterialsNC-v4.1 EQc2: Low-emitting materialsposted by Lauren Richardson on Jul 3, 2024, 11:43 am
The LEED credit language (International Tips) states that EMICODE EC1 can be used if formaldehyde limit of 10 micrograms per cubic meter after 28 days is also met. Why are they asking for this... |
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Simplified VRP CalculationsEBOM-v4 EQp1: Minimum indoor air quality performanceposted by Natalia Alvarez on Apr 5, 2021, 8:56 pm
We are working on a building built in the 50's, and the project team has elected to follow LEED Interpretation 10472 - Simplified VRP Calculations. Has anyone submitted a project using this... Last reply: Catarina Costa Goncalves, Jul 3, 2024, 11:20 am |
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Minimum Indoor Air Quality CalculatorEBOM-v4.1 EQp1: Minimum Indoor Air Qualityposted by Gustav Alfaro on Oct 4, 2019, 1:40 am
Hi to all, I cant find the Minimum Indoor Air Quality Calculator for v4.1 O+M. I noticed there are some differences in the credit intent as compared with the v4 version, for... Last reply: Pulak Goyal, Jul 2, 2024, 11:44 pm |