Hi to all,

we would like to discuss a question about determining baseline and proposed building to meet LCA credit's requirements and meet the whole credits intent.

Hello, we have a project that is looking to acheieve SSc5 by signing a contract with a thrid-party conservationist. We have numbers from TNC but need required to collect 2 more quotes.

I have a project in a peculiar situation that is not addressed outright by the guidelines language and I can use some help in interpreting the rules. 

It has been a long time since we worked on a NC-2009 project. Long been into Version 4/4.1 projects.

Can you meet the enhanced ventilation performance criteria by providing >30% ventilation for the building as a whole, even if you do not meet this performance for all zones/spaces?

The performance period for our project is only 90 days.

I am working on a retail project with three restaurant spaces. I got a comment below from the LEED reviewer. 

Dear All,

We are currently working on a certification of a Residential project under LEED v4.1. and we have the following question regarding Open Space credit:

I am working with a team that is inexperienced in LEED documentation, and has never worked on LEED online.