I have doubts relative to the correct intepretation of ASHRAE 62.1 for unheated and uncooled spaces.

The text of ASHRAE is:

6.4 Natural Ventilation Procedure.

Natural...

Hello everyone!

We're working on a project based in Japan and this is the first time we're doing the v4 version of the prerequisite "Construction Activity Pollution Prevention." 

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Hi, I´d like to know what happens when the project owner also owns a PV systems on the project boundary but it´s not been used on the same building and sends all the production to the grid (...

Only 2 of the 3 acoustic categories (HVAC Background Noise, Sound Transmission, and
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For this credit, 2 of the 3 acoustic categories (HVAC Background Noise, Sound Transmission, and
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Hi LEED experts, my project is a warehouse, they use natural ventilation through a double side louver. However, the distance between louvers is > 5 times of Ceiling height, which doesn't...

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Our Sustainability Team is looking for a motivated and creative sustainability consultant with a minimum of 2 years of experience in commercial building design or...

v4.1 credit language no longer mentions subtracting out fleet vehicle parking, as in v4. Anyone know if this is still allowed?  Or must all parking be included, even fleet vehicles not used for...

Hello!

We have a warehouse project with small area of office. We just modeled elevator loads using the scheduel from ASHRAE 90.1-2010 User's Manual, which is only 3.5 hours per week. Then...

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...