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Natural vs mechanical ventilation

NC-v4 EQp1: Minimum indoor air quality performance
posted by Dina El-Sady on Sep 11, 2023, 11:42 pm

A project has a production building with a warehouse and is beinng naturally ventilated with exhaust air louvers and fresh air louvers .The machinery has direct exhaust fans to remove heat...

Last reply: Dina El-Sady, Mar 20, 2024, 5:00 am

PC MRpc87 Feedback

Pilot-Credits MRpc87: Verified Construction & Demolition Recycling Rates
posted by Dan Ackerstein on Sep 8, 2022, 3:45 am

Feedback from the architecture firm and general contractors re: PC implementation in Southern California

  • The LEED credit language was straightforward and intuitive. The difficult...

Last reply: Michelle Rosenberger, Mar 19, 2024, 12:12 pm

WEp1_manual watering

NC-v4 WEp1: Outdoor water use reduction
posted by ed HvacSimulator on Apr 29, 2022, 3:27 am

Hi, we have a project for NC, they plan to use manual watering system for the landscape outside the house (they have water dispensers available, the staff will discharge into the bucket and water...

Last reply: Santiago Avila, Mar 19, 2024, 5:32 am

"7% for green vehicles "

NC-v4 LTc8: Green vehicles
posted by Santiago Avila on Mar 18, 2024, 10:53 am

"LT Credit Reduced Parking Footprint. Project teams also pursuing the related credit must reserve 12% of total parking capacity for preferred vehicles (with a required 7% for...

Last reply: Santiago Avila, Mar 19, 2024, 5:21 am

No More Strigent Than

NC-v4 EQp2: Environmental tobacco smoke control
posted by Hannah Fleck on May 11, 2017, 4:06 pm

Hello,
I am working on a publicly funded building in the state of Indiana. State law here prohibits smoking within 8 feet of a building. The owner says that can't adopt a policy more...

Last reply: Afogreen Build, Mar 19, 2024, 5:18 am

Building Product Disclosure and Optimization required documentation

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Marcelo Alencar Pereira on Mar 15, 2024, 10:49 am

Do I need to submit the purchase invoice or any other documentation confirming product acquisition when applying for Building Product Disclosure and Optimization credits on LEED Online? If not...

Last reply: Marcelo Alencar Pereira, Mar 18, 2024, 2:48 pm

Peak Shaving Strategies

NC-v4 EAp2: Minimum Energy Performance
posted by Dave Hubka on Mar 18, 2024, 1:06 pm

The energy used by electric vehichle charging stations within the LEED Project Boundary is not included within the eneryg model. I am wondering, if electric vehicle charging was 'locked out'...

Last reply: Dave Hubka, Mar 18, 2024, 2:02 pm

LEED point adjustment when ASHRAE 90.1-2019 is used as baseline

NC-v4.1 EAp2: Minimum Energy Performance
posted by elvin ruya on Nov 3, 2022, 6:45 pm

Is there a direct correlation for LEED points when ASHRAE 90.1-2019 baseline is used instead of 2016?

Last reply: Eric Dixon, Mar 18, 2024, 10:21 am

Energy modeling for unconditioned human occupied spaces

NC-2009 EAp2: Minimum Energy Performance
posted by Yusuf Turab on Jul 15, 2010, 4:02 pm

I recently attended a course on energy modeling using eQuest. I was puzzled by the response of the instructor when asked how can one model an office building that is completely unconditioned....

Last reply: Muhammad Farooq Saeed, Mar 17, 2024, 9:26 pm

Does 100% previously disturbed area (or 100% greenfield) qualify for this credit?

NC-v4 SSc2: Site development - protect or restore habitat
posted by Kathy Wong on Apr 13, 2021, 6:18 am

Hi all,

The credit requires 1) preserve 40% of the...

Last reply: Afogreen Build, Mar 17, 2024, 9:12 pm