Can anyone tell me if it is okay to utilize mastic “outside” the building envelope?

Thank you.

Sustainability Director, Certifications & Compliance Jacobs LEEDuser Expert 475 thumbs up June 30, 2023- 1:39 am Hey, there's a thread for it under the CS page, too!  https://leeduser.buildinggreen.com/forum...

There appears to still be confusion on the differences between the Project Boundary and the Lighting Boundary.

The Project boundary is the same as shown in every other credit. All...

I have a project with 2 building in LEED V4. One building is saving 14% and one building is only saving 0.05%, overall saving is 10.6%. The building with 0.05% saving actually have...

We were at the begining quite overwhelmed with this one. It seemed like a complicated thing to do, since the analysis went really much deeper than any of the other credit required it to. But we...

Working in predesign on a new construction building within a large site, wherein the site has only one public entrance. That entrance is an existing welcome center, and bicycles are not permitted...

I'm working on a higher ed building in a pedestrian-only area of campus that I believe would be a good candidate for this credit. Has anyone had sucess in achieving this credit for a college...

I have a library that has a reading area with windows surrounding all sides but are separate by the interior wall, which makes the glazing non-continuous.  The wall space between windows are...

Under the Summary of Heat Island Reduction Measures, the footnote says "Weighted sum of nonroof and roof measures must be greater than or equal to sum of project paving and...

Dear All, 

In our project we have Direct Evaporative coolers . It is a garment production building. In Evaporative coolers, usually the process is mixing of Air & water. 

So, if...