The LEED v4 acoustics calculator expands on the guidance provided in the credit and reference guide with respect to the sound transmission requirements and associated calculations.

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.

The CI forum seems to have more traffic, so I am reposting here from CS.... Hello - I am working on a project where the subcontractor has requested we approved a product that uses a WBP Phenolic F

For Pursing the option-1. In house IPM Policy: is it mandatory to use the SF Tier-III Pesticide or use government approved pesticide.

Thanks in advance can any share the link of LEED V4 Ongoing purchasing and waste policy Tempelate.

Could someone please help define the meaning of 'source separated' in terms of the Material Stream credit calculator?

It appears this pilot credit closed on August 16th. I believe I can still submit it as long as I registered under the pilot credit before that date, correct?

In a mixed use building, the residential dwelling units are being provided outdoor air via PTAC systems (apartment size determines the number of PTAC units).

Hi Marcus, I am working on a project in KSA of about 404330ft2.

Hello, I am working on a project where it is proposed to lay a rug directly on top of the raised floor in some areas.