We'd like to know how important it is to state the respective materials and their respective weights in an EPD.

Hi, Our project includes railway station within the LEED ND v2009 project boundary, but no bus stop.

Dear all, We are trying to calculate the IT & electricial energy consumption of a data center, using the Minimum Energy Performance Data Center Calculator.

In our project, each janitor closet (only for the storage of cleaning equipment and common deterdent) is placed inside a restroom, occupying a toilet cubicle.

a small printing room in an open office, no enclosure for the printing room. but on the top of the printing room, we have an exhaust fan for pollution air. so can we earn IEQ credit5

Do you have any idea for Low-Emitting Content (VOC) criteria of wallcovering like adhesives or sealants for LEED EBOM v2009 projects? Our project is an office building, and vinyl wallcoverings in s

Hi all, We have a LEED v4 CS project which use purchased chilled water and purchased heat.

there are 8 stops/stations within 1 mile radius form our project serving 47 public bus/light rail lines, and 2 of them are municipal public transportation hubs that connect the vicinity to downtown

My project is provided by CCHP system which owned by third party, the CCHP has two gas generators, one heat recovered gas absorption chiller, two normal chillers and two boilers.

Hi I am new to V4. There is a question about this credit. On the RG, page 75 further explanation, says that "project may......indicates has significant historic or cultural value".