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Request for Resource on Standard EUI by Climate Zone and Building Typology

NC-v4 EAp2: Minimum Energy Performance
posted by Anurag Ghosh on Apr 11, 2025, 6:27 am

Hello everyone,

I’m looking for a reliable website or resource that provides standard or benchmark Energy Use Intensity (EUI) values categorized by climate zones and building typologies (e...

Last reply: Marcus Sheffer, Apr 11, 2025, 3:07 pm

Clarification on Baseline System Type and Exceptional Calculation for Phased Data Center Project

NC-v4 EAp2: Minimum Energy Performance
posted by Anurag Ghosh on Apr 11, 2025, 1:23 am

Dear Forum Members,

We are currently working on a multi-phase data center project pursuing LEED v4 BD+C: New Construction certification as a ...

Last reply: Marcus Sheffer, Apr 11, 2025, 3:02 pm

Clarification on Pursuing LEED O+M v4.1 in Parallel with BD+C: CS v4 Certification

LEED Rating System Selection
posted by Wafa Arif on Apr 11, 2025, 7:22 am

Dear All, 

I am currently doing a feasibility study for a project which was designed and developed to achieve LEED BD+C: Core and Shell (v4) certification; however, it has not yet been...

Points relative to Appliance and Process Water

NC-v4 WEc2: Indoor water use reduction
posted by Francesco Passerini on Apr 11, 2025, 2:40 am

As project team, we are involved in a NC project. Is the compliance of the tables "Appliance and...

Relocated Appliances

NC-v4 WEp2: Indoor water use reduction
posted by Summer Minchew on Apr 10, 2025, 1:25 pm

Are relocated (existing) appliances subject to Table 2 Standards for appliances?

Last reply: emily reese moody, Apr 10, 2025, 6:18 pm

Pilot Question Surveys

NC-v4 INc1: Innovation
posted by Theresa Lehman on Apr 10, 2025, 4:49 pm

I have completed the USGBC Pilot Credit Feedback Survey twice. I have never recieved a confirmation email stating the survey was completed, and as such the LEED Reviewers marked the credit as "...

Last reply: emily reese moody, Apr 10, 2025, 5:52 pm

How to Model Units that are sized for Dehumidification in Labs

NC-v4 EAp2: Minimum Energy Performance
posted by Rajat Wadhwa on Apr 10, 2025, 2:41 pm

Hi, 

So I am working on a Lab LEED project and majority of the units are sized for lower SA temp in the range of 48-50 F, because of the dehumidification required by the lab. But when I am...

ASHRAE 62.1 & ASHRAE 170

NC-v4 EAp2: Minimum Energy Performance
posted by Dave Hubka on Apr 10, 2025, 12:07 pm

Hello, 

My project is pursing v4 Healthcare certification, but posting to the NC forum. 

LEED for Healthcare requires the 'hospital rooms' adhere to the ventilation requirements of...

Last reply: Dave Hubka, Apr 10, 2025, 1:13 pm

Clarification on Baseline Equipment Efficiency Tables for Systems 2, 4, and 6 (ASHRAE 90.1-2010)

NC-v4 EAp2: Minimum Energy Performance
posted by Anurag Ghosh on Apr 8, 2025, 3:51 am

forum guidance, the applicable efficiency table is Table 6.8.1A of ASHRAE 90.1-2010. However, Table 6.8.1A lists multiple equipment types — air-cooled, water-cooled, evaporatively cooled, etc. Could...

Last reply: Marcus Sheffer, Apr 9, 2025, 10:58 am

VRF Performance Curve Set

NC-v4 EAp2: Minimum Energy Performance
posted by Junaid Mujahid on Jan 31, 2025, 12:20 am

Hi Everyone,

This may not be the right place to post software-related questions. But, I wanted to know whether LEED has anything to say about selecting the Performance Curve Set if that...

Last reply: Anurag Ghosh, Apr 9, 2025, 2:37 am