Hello,

We have a project where some luminaires have more power than what it is required by the mandatory provisions of exterior lighting power.
However the actual power necessary to...

Hello,
I am would like to enerty the "Actual Building Occupancy" in the forum PIF3 as the actual building occupancy for the LEED building is available. The problem is that the reference...

Hello, I’m Marius, I’m an intern in an environmental office in France. I’m working on Materials and that’s why I have a few questions about this credit and particularly Option 4.
I worked...

I’m contacting you regarding a project in the center of Paris. The client wants to go with a LEED certification on this project. The project is an existing building and the major refurbishment...

Our contractor must spread an anti corrosion paint under a fire retarding flocking (on a metallic...

Hello
We work on an office building connected to...

In the site Management Policy (and SSc5 Credit) soil testing requirement have been added since 2009. Do we need to test soil (and retest every other year) to establish soil type if no Fertilizer...

Dear LEED-ers,

Scenario : One single project, consisting of an office building (LEED Ceritified) & hotel building (NOT LEED Certified) in a very built up area with limited space. Both...

I am currently looking for a PDF version of LEED rating system CS 2009 updated from october 2010.

Current version on USGBC website is updated from 2013, but the project I'm currently...

During demolition works, should the Erosion and Sedimentation measures be implemented?
The Reference Guide only refers to construction works...