Can the percentage values prescribed in the "Maximum allowed percentage of total luminaire lumens emitted above horizontal" be taken as time-related? For example, if we have uplights in a LZ0...

Hello , 

Does anyone have LEED v4 campus matric for BD+C. I downloaded LEED guidance for Campus but it has credits and Matrix for LEED 2009. 

also can i register the campus with...

The project is totally mechanically ventilated .I am choosing adding CO2 sensors in dense areas for option 2 for additional...

Fire alarm cables are same like electrical cables, however, its function is different. The v4 LEED guide uses the words ''Electrical wiring and cabling'' under Lead requirements (...

We are trying to figure out the...

Why the indoor water use calculator  excel sheet is protected ?Any clue about the password?

Hi, 

We are working on LEED project as general contractor in middle east which is registered under LEED new construction. 

As a part of compliance with SSP1, we have implemented...

Hello all!

I was able to get the water analysis report from the responsible party, however they don't measure the Silicon oxide parameter, can we still target this credit if all other...

Is my understanding correct that the building roof must be green to satisfy this credit ? The project is an office building with most of the parking underground and a small surrounding paveway...

Hello to All,

Greetings!

I am doing the energy model for Office Building which has located in Basement. In our software, U value only can be given as input.

In this case,...