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Opt 2 Embodied Carbon/LCA Optimization- Eligible materials in European Region

NC-v4.1 MRc2: Environmental Product Declarations
posted by Kairi Noulik on Apr 11, 2024, 6:44 am

Good day

I am working on projects in Estonia and we are trying to achieve the requirement for Opt 2 of this credit by choosing 5 materials from 3 different manufacturers.

During my...

Interior cross contamination prevention out of scope-CI

CI-v4 EQc1: Enhanced indoor air quality strategies
posted by Casey Cullen-Woods on Jul 16, 2019, 1:45 pm

I am working on a commercial interior fit out project that would like to pursue this credit. The...

Last reply: Catarina Costa Goncalves, Apr 11, 2024, 6:10 am

Comparison of EPDs for building materials

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Mary Brown on Apr 11, 2024, 4:38 am

Hello everybody,

I would like to ask if the LEED Consultant undertakes comparison of EPDs between similar products of competitive companies regarding for example...

Definition of clean utility room hand-washing sinks

NC-v4 WEp2: Indoor water use reduction
posted by Francesco Lupoi on Jun 24, 2022, 12:44 pm

Hi everyone!

I was wondering if the staff changing rooms of a hotel can be considered "clean utility room hand-washing sinks", so excluded from indoor water use reduction calculation?...

Last reply: Catarina Costa Goncalves, Apr 11, 2024, 3:56 am

SS Credit: Heat Island Reduction- Tree Equity for International Projects

LEED v5 BD+C/ID+C: Sustainable Sites Public Comments
posted by Adam Stoker on Apr 10, 2024, 9:26 pm

I have some concerns with the proposed approach to 'Tree Equity' for international projects. There are a number of components of the credit language that lack the detail that would give project...

water leak detection pilot credit?

CS-v4 WEp2: Indoor water use reduction
posted by Sareet Benayahu on Apr 14, 2021, 2:47 am

Hi all,

I see a pilot credit "water leak detection and monitoring" in the list of pilot credits, but i cant find any ther information about it. Is this pilot credit expired? Does anyone...

Last reply: CRB Sustainability, Apr 10, 2024, 3:22 pm

IPc Integrative Design Process

LEED v5 BD+C/ID+C: Integrative Process, Planning, And Assessments Public Comments
posted by Emily Purcell on Apr 10, 2024, 2:06 pm

I'm reading the credit language and I'm very unclear as to what a project team's submission for review would need to include and to what standard it will be reviewed. I understand that...

IEQc Occupant experience

LEED v5 BD+C/ID+C: Indoor Environmental Quality Public Comments
posted by Emily Purcell on Apr 10, 2024, 1:00 pm

I like the overall approach of this credit. I often found in v4/4.1 that minor, common obstacles (not having the proper...

Option 3 in LEED Online Threshold pull down menu

NC-v4.1 LTc4: Surrounding density and diverse uses
posted by Deborah Lucking on Apr 10, 2024, 11:32 am

PSA:
It doesn't exist (at least for NCv4.1 which is what I'm using). LEED's advice is to check off both Option 1 and Option 2 and select the points there to add up to the points you earn...

LTc Transportation Demand Management

LEED v5 BD+C/ID+C: Location and Transportation Public Comments
posted by Emily Purcell on Apr 10, 2024, 11:17 am

I think the prescriptive options here are well thought out and appropriate to many project types. Being able to implement 2 strategies for 2 points is a good option for projects that need to...