Hi, I am working on an office building and the team is considering to include a car wash bay. Would I be able to classify this as process water and exclude it from the WEp1 calculation?

For LEED 2009 (C&S) is it acceptable to use the following surface reflectances - - Walls -80%, Floors-25%, Ceiling - 80%. Is there any guidance on what can be used for these simulations.

Dear All, I need to ensure that in the 60/60 rule, I do not find anything about the maximum indoor temperature during flush-out, please advice if I can maintain any indoor temperature as long as it

LEED language seems a bit loose about what must be considered assembly. I see from previous comments from Jon Clifford that assembly is what is delivered to site "assembled", which makes a lot of

In v2009 we are required to survey only the regular occupants and not the visitors regardless of how many visitors there are correct?

Hello, I’m working in a Core & Shell building in Bogota, Colombia.

How does one know what baseline glazing type to model. Table 5.5-5 list various Fenestration types but it is not clar which one should be used. Maybe somebody can clarify ? Thanks.

Interior Lighting question. Option 2. Lighting Quality (1 point) A.

I can guess the answer to my question, but am hopeful to be proved wrong: our project is within the 1/4 walking distance to a bus stop with a single service.

Hello Everyone, I have an office project which is designed to use a little compicated HVAC system.