We are working on a major renovation project and the restrooms have natural ventilation. Do we have to provide additional mechanical exhaust to comply with ASHRAE? Will having natural ventilation...

We are currently working on the design of an industrial plant (aluminum casting in specifics) with two sections - manufacturing hall and administrative/engineering offices. (They are directly...

We're also attempting option 1. The project is located in a fairly dense area with a total of 4 different...

Hi, I'm having trouble with the online form. I've filled in the required information, but the percentage of waste diverted is not totaling for me. I'm not sure what I'm doing wrong.

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The credit requires the site to be within 1/2 mile of a neighborhood with minimum 10 units per acre. Is there a minimum area of neighborhood required? For example, does 10% (or any particular...

I wanted to know if anyone could tell me how many units you need in a half a mile radius. I am a little confused on how to calculate the 10 units per acre.

In reviewing submittals with the painting trade on my project, we came across the specified a specified paint that we are looking for a substitute. The reason for this is the product does not...

We are starting to get projects in Asia and have learned that they use both standard (human operated) bicycles and also something we don't have in the US: electric bicycles. These are not...

I have a CI project with 4 floors and phased occupancy. Two floors will be occupied while two are still under construction. Is it possible to split...

LEED User credit checklists for this credit indicate that a copy of the cleaning contract must be provided. However, the roll out mat section of the tempalte does not have an upload button, or...