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Heat Island Reduction - Question regarding what qualifies for a "vegetated roof"

NC-v4 SSc5:Heat island reduction
posted by  Philip Hamp  on 

Can an underground building, with an insulated roof and 24inches of fill and turf on top, qualify for a vegetated roof in NC-v4, SSc5?

2
ESG consultant, LEED AP BD+C
Self Employed
LEEDuser Basic Member
36 thumbs up
Mon Sep 2, 2024, 6:10 pm

Does gravel count in "Total Paving Area"

NC-v4 SSc5:Heat island reduction
posted by  Emily Larochelle  on 

Hi, 

I have seen a couple posts about how to count gravel in a nonroof measure. However, I am wondering if gravel counts in the "Total site paving area" of the calculation. 

7
Mon Sep 2, 2024, 6:00 pm

UL Greenguard Gold

EBOM-v4.1 EQc1:Green Cleaning
posted by  Summer Minchew  on 

Do products that have UL Greenguard Gold certification meet the requirements for Products & Materials?

1
Fri Sep 13, 2024, 5:35 pm

Plug Load Exemption

NC-2009 EAp2:Minimum energy performance
posted by  Kim Lombard  on 

Has anyone ever gotten or heard about a plug load exemption for projects that demonstrate energy savings but due to extreme plug loads (over 60%) cannot meet the prerequisite 10%?

7
HVAC DESIGN ENGINEER
IES Consulting
LEEDuser Basic Member
17 thumbs up
Wed Aug 28, 2024, 7:20 pm

EApc159 - Green Leases ACP

LEED v4.1 Discussion Forum
posted by  Sustainability & Commissioning  on 

Hi all,

The point allocation for EApc159 - Green Leases ACP refers to the Green Lease Leaders Recognition (Silver, Gold, Platinum). What does that exactly mean?

Thank you,

3
Wed Aug 28, 2024, 3:22 pm

Calculator Protected sheet v4 1_Bldg products calculator_v04

NC-v4.1 MRc2:Environmental Product Declarations
posted by  Allison Para  on 

Hello LEED Experts,

Please help me with the v4.1 Calculator for (MR) Building products calculator. I am unable to make any changes or edits.

4
Sustainable Consultant
INSPEC Sustainability Group LLC
LEEDuser Premium Member
43 thumbs up
Tue Aug 20, 2024, 9:34 pm

Sub-Metering for small service buildings

NC-v4 EAc3:Advanced energy metering
posted by  Cyle Sheppard  on 

I have a question from our Electrical Engineer that I am unsure on. 

1
Wed Aug 28, 2024, 7:31 pm

Option 2 (prescriptive path) documentation?

NC-v4 EAp2:Minimum energy performance
posted by  Erica Downs  on 

I have a project attempting EAp2/c2 via the prescriptive pathway, Option 2, 50% AEDG.  The only "required documentation" listed in the Reference Guide is the completed AEDG tables, which seems

1
Wed Aug 28, 2024, 7:34 pm

LEED MR Credits and Division 13

LEED v4.1 Discussion Forum
posted by  Ralph Bicknese  on 

We are working on a LEED B+C (non healthcare) project that has a clean room and trying to determine whether or not the clean room "unit"/prefab wall panel systems and ceiling panel systems should b

0