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TABLE 1. Default Occupancy Numbers

CS-v4 EQp1: Minimum indoor air quality performance
posted by Oscar Martinez on Sep 6, 2023, 12:05 am

Hi, I'm working on a warehouse project in Mexico. The rating system is v4 CS and I have a question in progress.

In the storage area, we are considering the table APPENDIX 2. DEFAULT...

Heat Island Mitigation with Cool Walls

NC-v4 INc1: Innovation
posted by Nohemi Mena on Sep 6, 2023, 12:45 pm

Hello everyone!

Im working on a project pursuing the SS Pilot Credit: Heat Island Mitigation with Cool Walls, but the paint manufacturer is Sherwin Williams and does not disclose the...

Advanced metering for cooling and ventilation

NC-v4 EAc3: Advanced Energy Metering
posted by Dina El-Sady on Sep 6, 2023, 5:50 am

How can we separate metering for cooling an ventilation if they are both within the same unit ?

Last reply: Dave Hubka, Sep 6, 2023, 9:17 am

Engineered Natural Ventilation or Mechanical Ventilation

NC-v4.1 EQp1: Minimum indoor air quality performance
posted by Paola Moschini on Aug 24, 2023, 10:27 am

Dear all, we are working on a student residence in which every room is equipped with a façade-mounted trickle vent, allowing for the entrance of outdoor air at a rate of 40 m3/hour which is...

Last reply: Julian Bork, Sep 6, 2023, 7:24 am

Pilot Credit MRpc131: Circular Products

NC-v4 INc1: Innovation
posted by Amber Morris on Jan 6, 2021, 11:39 am

Hello all,

Our project team is currently pursuing this credit and was able to achieve it through door hardware manufacturers such as Sargent, McKinney, Norton, Pemko and CECO since they...

Last reply: Denise Luikart, Sep 5, 2023, 3:25 pm

Menstrual product dispensors

Pilot-Credits WEpc147: All-Gender Restrooms
posted by Emily Smith on Sep 5, 2023, 3:22 pm

The biggest hurdle we faced integrating this credit into our project was the requirement regarding providing free menstrual products. Initially, we were told that the dispensors would cost an...

Rainwater Management

NC-v4 SSc4: Rainwater management
posted by Ribert Senzoga on Sep 5, 2023, 12:52 pm

I am evaluating the Rainwater Management of a warehouse project where the water table is very high and we don't have enough depth to make a water basin. Does LEED have any suggestion to deal with...

ventilation in Walk-in Coolers

Warehouses-NC-v4 EQp1: Minimum indoor air quality performance
posted by Francesco Passerini on Sep 5, 2023, 12:53 pm

Hello, is ventilation in Walk-in Cooler necessary for the prerequisite? Does the request depend on the indoor setpoint temperature?

If ventilation is necessary, do you have any suggestion...

Last reply: Dave Hubka, Sep 5, 2023, 1:23 pm

VOC content documents

NC-v4.1 EQc2: Low-emitting materials
posted by Subhashkumar A on Sep 4, 2023, 12:51 pm

To achieve the Low Emitting Material credit, we submitted thresholds for furniture, ceiling, flooring, paints & coatings, and adhesives &...

Last reply: Renee Shirey, Sep 5, 2023, 8:01 am

Baseline Building HVAC systems

CI-v4 EAp2: Minimum Energy Performance
posted by Paula Hernandez on Sep 4, 2023, 1:08 pm


We are modeling a portion of a building.

The building counts with two dedicated outdoor air systems that provdie outdoor air to the whole building.

We know the amount of...