Hello, Is there an example of an acceptable "air quality protection log" that USGBC is looking for in this credit?

Is it possible to use the LEED v4 standards (ULEF of NAF) to apply for the LEED 2009 credit?

Hi , I wonder what happens when you have more windows than is required and the index exceeds the recommended? Thanks.

What if you have two buildings each persuing LEED certification both build by the same contractor but two owners. How do you seperate the waste amount from both building?

Has anyone successfully submitted alternative approaches other than the 9 factors listed within the credit requirements.

Hi all, Has anybody have experience in working on a large warehouse connected with a small office building? I imported two baseline constructions, one is semiheated for warehouse, the other is no

What should I do if there's no trash containers in spaces such stairs, mails room? is there any impact in the weighting factor? Thanks

I am working towards the SSc2 credit. Two buildings are currently under construction and floor and site area are unavailable. What should I do? Thanks, Erika

Why does a low-slope roof require a higher initial SRI value over a steep-sloped roof? I'm trying to understand how the SRI requirements are calculated. Thanks

We have a project where a heavy drill will be drilling micropiles in the basement. It is going to be a diesel powered drill, and it will make a heckuva lot of fumes.