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Requirements for Existing Lights

Warehouses-NC-v4 SSc6: Light Pollution Reduction
posted by Ricardo Sá on Jul 19, 2019, 4:34 am

Dear All,

we are evaluating the possibility of certifying a distribution center. In what relates to the credit:

  1. the building will be located inside an...

Recommened software for doing the Interior and Daylighting analyses.

NC-v4 EQc7: Daylight
posted by Jorng-ren Chern on Apr 10, 2018, 2:05 am

analysis engine with different requirements for defining glazing visible transmittance (TVis) than documented for prior versions of Insight Lighting in the Forum.  Default Revit materials are a very good start, but when you want to define very specific glazing performance, please refer to the Forum post here: https://forums.autodesk.com/t5/lighting-solar-analysis-forum/critical-up... Log in or register...

Last reply: David Scheer, Jul 18, 2019, 4:50 pm

Defining the baseline for the LCA credit

LEED v4.1 Discussion Forum
posted by Nihar Pathak on Jul 18, 2019, 11:34 am


So my question is about the baseline that needs to be defined for the LCA credit under v4.1. 

Would having the same design with same assemblies except that proposed re-uses...

Volume to Weight Conversion for LEED v4

CS-v4 MRc5: Construction and demolition waste management
posted by Estra Marku on Jul 17, 2019, 5:40 pm

LEED v2009 allowed us to use the volume to weight conversion methodology to track our projects waste. I was wondering if the same methodology can be used in LEED v4 or do the units for all...

Last reply: Richard Metts, Jul 18, 2019, 3:22 pm

INNOVATION- PILOT CREDIT- Cooling tower water management

NC-v4 INc1: Innovation
posted by Maria Peralta on Jul 18, 2019, 11:05 am


Im wondering about this possible pilot credit.

I am confused about the achievment of it, If my sistem doesn't have a cooling tower, it's means, that I can get the point and I...

Last reply: Deborah Lucking, Jul 18, 2019, 11:42 am

Confirmation of maximum point scoring and points table

CI-v4.1 EAc4: Renewable energy
posted by Han Qiang Ler on Jul 17, 2019, 10:02 pm

There appears to have a discrepancy in the guide dated 04_09_2019 version. The credit scorecard shows 6 points as maximum point, but the specific section mentioned that this is a prerequisite and...

Grid resilience technologies

CS-v4.1 EAc4: Grid Harmonization
posted by Dionisio Franca on Jul 18, 2019, 3:17 am

Does anyone know the definition of islanding and part-load operation in:

  • Grid resilience technologies: project served by utilities with resilience programs in place, which leverage...

Submetering Process Water- Assisted Living laundry

NC-v4 WEc4: Water metering
posted by Jennifer Rennick on Jul 18, 2019, 1:12 am

I'm working on an assisted living facility that will have laundry machines in just a few of their residential units, but generally have a central laundry facility for the building. Would the...

Last reply: Sue Bryant, Jul 18, 2019, 11:13 am

LTc7- Reduce parking footprint- examplary performance

NC-v4 LTc7: Reduced parking footprint
posted by Maria Peralta on Jul 3, 2019, 10:27 am


I got a question regarding the credit LTc7.The project wich I am working with, doesnt have a parking, so, at is says in the leed guide "Projects with no associated off-street...

Last reply: Bipin Karki, Jul 18, 2019, 8:18 am

Chemical Source in Garage

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Ricardo Sá on Jul 18, 2019, 5:34 am

Dear All,

I have a question regarding LEED v2009 NC IEQ C5 - Indoor Chemical and Pollutant Source Control.

One of our projects has housekeeping room...