The LEED v4 acoustics credit addresses sound isolation purely through composite STC ratings. In my research, I have struggled to find STC ratings for ceiling products.

We are in the PP but do not have our low-water landscaping installed. A contract will be signed to install it prior to the end of the PP. Has anyone obtained the credit this way?

After adding all the values for four floors I'm working on, I then input the design OA intake flow for each floor's AHU. In the summary tab, 3 out of 4 of the Zone systems meet the required OA int

I have been asked to provide IAQ Testing for LDP, and am having trouble finding the distinctions between the normal pre-occupancy sampling for credit 3.2 and the during occupancy sampling of LDP.

Working on a retail project, we have the same case as described by Donny Goris Kolb in his comment : the store's restrooms are intended for employee use, but employees are directed to grant custome

Unfortunately, I have been unable to "convince" a facility manager that LEED EB was worth the cost.

I should know this, but.... Is it OK to run the WEc1 calcs with the same landscaped area (in square feet), but with different plantings in the baseline and design cases?

Can your confirm that this credit it still open or not? We are pursuing LEEDv4. Thanks!

Our project was the complete renovation of a small building with masonry exterior walls, a concrete slab on grade at the first floor and wood framing for the interior walls, 2nd floor, attic and ro

FOR DOAS unit, can the outdoor air flow monitoring located in supply air side?