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Establishing "Baseline Building"NC-v4.1 MRc1: Building life-cycle impact reductionposted by Kelsey Wotila on Mar 19, 2020, 2:18 pm
Hi All, Last reply: Kristian Kicinski, Jun 22, 2022, 5:43 pm |
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Building reuse plus additionNC-v4.1 MRc1: Building life-cycle impact reductionposted by Erica Downs on Sep 1, 2021, 5:34 pm
Can someone please clarify if the entire project (including additions) is used as the "denominator" for this credit? Or only the existing building that is being resused? I am finding the credit... Last reply: Erika Herrera, Jun 15, 2022, 4:33 pm |
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Updated Credit Requirements- resubmit or appeal?NC-v4.1 MRc1: Building life-cycle impact reductionposted by Deborah Lucking on Apr 26, 2022, 12:38 pm
Wondering if anyone has experience with this - we submitted the Credit under the beta version of v4.1 in June 2021, not realizing that the April 2021 version of the Credit has lower thresholds.... Last reply: Emily Purcell, May 31, 2022, 3:59 pm |
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Baseline- OK to use generic data and then show improvement with EPD?NC-v4.1 MRc1: Building life-cycle impact reductionposted by Linn Stolt on Mar 10, 2022, 10:49 am
Hello! I was wondering if it is allowed to use generic data for the Baseline and use EPD for the propsed building to show imporvements?
Last reply: Linn Stolt, Mar 14, 2022, 5:23 am |
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Option 2, Path 1NC-v4.1 MRc1: Building life-cycle impact reductionposted by Michelle Halle Stern on Sep 17, 2021, 3:43 pm
Is Athena the only free LCA tool to use to get the 1 point whole building assessment? I was using EC3 Tool, but it isn't accounting for all the environmental impacts outside of Global Warming... Last reply: Keith Robertson, Mar 8, 2022, 2:09 pm |
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Reused element in either structure or enclosureNC-v4.1 MRc1: Building life-cycle impact reductionposted by Maria Porter on Feb 22, 2021, 3:45 am
Option 2, path 4 – LCA. “….and incorporate... Last reply: Maria Porter, Mar 7, 2022, 3:45 am |
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Tool for LCANC-v4.1 MRc1: Building life-cycle impact reductionposted by Martin Maribo on Jan 10, 2022, 10:07 am
Can the Danish tool, LCAbyg, for MR Credit: Building Life-Cycle Impact Reduction be used for a project in Denmark? LCAbyg is based on EN 15978 and include modules A1, A2, A3, A4, A5, B4,... |
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Inclusions in LCA modelNC-v4.1 MRc1: Building life-cycle impact reductionposted by Marcin Wronowski on Aug 30, 2021, 6:48 am
Hello, While conducting an LCA model under MR Credit: Building Life-cycle Impact Reduction, do we need to consider any considerably sized shading element / decorative... Last reply: Bipin Karki, Aug 31, 2021, 8:38 am |
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Athena Structural TakeoffNC-v4.1 MRc1: Building life-cycle impact reductionposted by Monica Verastegui on Aug 4, 2021, 2:59 pm
I am doing LCA analysis for LEED by Athena. the building is modeled in Revit and I am getting the takeoffs from the model. My question is regarding columns and beams calculation. If we do have a... |
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LEED online Substitution v4.1 for v4 MRC1: Submit 4 Points for Option 4 Path 4?NC-v4.1 MRc1: Building life-cycle impact reductionposted by J Schütz on Mar 20, 2020, 9:02 am
Dear all, as our project meets the requirements of Path 4, we like to submit 4 Points in LEED online. For Option 4 under LEED v4 only 3 Points are available at the thresholds. Is it... Last reply: J Schütz, Aug 5, 2020, 1:49 am |