Hi,

We have a Distribution centre (Nothing Hazardous) of 1000m² with 10 people. The ventilation requirement by ASHRAE is Area- (1000*0.6)+ People (10*5) =  650 l/s. The local bylaw says it...

Hi All,

I am pursuing this credit for a LEED v4 Core and Shell project and am having trouble determining which systems require meters. The credit requirements state "Install advanced...

We like to seek for an advice for EAp2: Minimum Energy Performance, we are pursuing "Case 2, Option 2: Benchmarking against Historical Data" our quarries are listed below:

What happens when a rainwater tank, designed to keep the required amount of rainwater is faced with a second stormevent? Does USGBC require demonstration of drawdown of the rainwater tank? 

Dear All, 

We are looking for a clarification regarding the EQ credit "Interior Lighting" – of LEED V4.1, about option “GLARE CONTROL”.

Do we have the possibility of combining the...

Ok so I get a comment from the LEED reviewer asking for cutsheets of the lighting fixtures to back up the strategies I'm pursuing for the Lighting Quality section of this credit.  I need to ask,...

Ok so I get a comment from the LEED reviewer asking for cutsheets of the lighting fixtures to back up the strategies I'm pursuing for the Lighting Quality section of this credit.  I need to ask,...

"For all regularly occupied spaces, meet one of the following requirements:  

1. Use light fixtures with a luminance of less than 7,000 candela per square meter (cd/m)2 between...

Hi everyone,

Should we consider the cooling tower...

We are getting some comments from the reviewer that indicate 1) We must include surfaces of interior non-structural walls in our calcs (this is new from other versions guidance)  and 2) that we...