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Can a solar water heating system be considered a renewable energy system?

NC-v4 EAc5: Renewable energy production
posted by zz kelvin on May 27, 2022, 3:06 am

Can a solar water heating system be considered a...

Last reply: Lyla Clara, Jul 29, 2024, 4:08 am

Baseline Building DCV

NC-v4.1 EAp2: Minimum Energy Performance
posted by Luis Andrade on Feb 2, 2024, 10:36 am

Hi everyone,

I'm currently performing a PRM assessment of an Office building. ASHRAE 90.1 - 2016 has condensed in its appendix G all prescriptive information to model the Baseline building...

Last reply: Luis Andrade, Jul 26, 2024, 12:52 pm

GHG emissions Factors for LEED v4- 2024 Update

NC-v4 EAc2: Optimize Energy Performance
posted by Keith Lane on Jul 23, 2024, 9:23 am

Is there a required source to obtain the...

Last reply: Marcus Sheffer, Jul 26, 2024, 9:43 am

fireproof calcium silicate panel

NC-v4.1 EQc2: Low-emitting materials
posted by Paola Moschini on Jul 26, 2024, 3:35 am

Dear all, in a renovation project a fireproof calcium silicate panel is used as structural consolidation, it will be installed under a slab as an anti-collapse panel, and than the ceiling will be...

IAQ Testing- When Does This Need to Occur?

NC-v4.1 EQc4: Indoor air quality assessment
posted by Theresa Lehman on Nov 11, 2022, 1:21 pm

The LEED requirements state...

Last reply: Lyla Clara, Jul 25, 2024, 5:05 am

Air Testing- Particulate Matter and Inorganic Gases- measurement time

NC-v4.1 EQc4: Indoor air quality assessment
posted by Dionisio Franca on Jul 24, 2024, 9:46 pm

Hi!
For WELL Performance Verification, each measurement point for PM, CO, and O3 must be measured for 1 hour, including 10 minutes of acclimation time. Do you know of any other guidelines...

Default Recycled Steel Content, LEED v4

NC-v4 MRc3: Building product disclosure and optimization - sourcing of raw materials
posted by David Taylor on Aug 8, 2016, 5:32 pm

Under MR Credit Building Product Disclosure and Optimization, Source of Raw Materials, Option 2, Leadership Extraction Practices, Recycled Content, is there a default percentage for steel if the...

Last reply: Afogreen Build, Jul 23, 2024, 9:09 pm

Baseline Calculation & AHU Condensate

Pilot-Credits WEpc115: Whole Project Water Use Reduction
posted by Kim C on Jul 21, 2024, 10:50 am

The project is an industrial facility with it's own wastewater treatment system. 

1) Do we claim all the reused process water under Row82 Non-...

Last reply: Alison Rosso, Jul 23, 2024, 6:07 pm

LEED Online submission language

NC-v4 IPc1: Integrative process
posted by Marcelo Alencar Pereira on Jul 21, 2024, 5:25 pm

Marcus Sheffer LEED Fellow 7group / Energy Opportunities LEEDuser Expert 5903 thumbs up July 23, 2024- 12:16 pm I believe that there are reviewers who do reviews in Portuguese. Not sure how you request it? You might find the answer or get a better response in this forum-  https://leeduser.buildinggreen.com/forums?f%5B0%5D=im_taxonomy_forums%3A... Log in or register to post comments ...

Last reply: Marcus Sheffer, Jul 23, 2024, 12:16 pm

"Total waste" for warehouse/distribution, occupant waste only?

EBOM-v4.1 MRp3: Waste Performance
posted by Kristina K on Apr 28, 2021, 9:51 am

Hello,

To our understanding, the waste score is generated through Arc by the weight generated per person. For warehouse projects, the operations/processes itself will generate a great...

Last reply: Jenni Betancourt, Jul 23, 2024, 10:31 am