Good afternoon -

Can you confirm whether we have to meet the STC requirements in the standard in order to meet the prerequisite if we are pursuing Option 1 for reverberation compliance?

Hi! Simple quick question:

Hello,

I am working on a CS project and each tenant space is metered separately with a single meter.

Option 2 states: "Construct or renovate a building or a space within a building such that the building’s main entrance is within a ½-mile (800-meter) 

Hello,

My team is currently working on a project and we are not sure we meet the criteria for option 1 (no irrigation required) in both WEp1 and WEc1 - Outdoor Water Use Reduction.

Hi,

Spandrel panels are considered as opaque surfaces per the ASHRAE 90.1 definition. Kalwall and similar products count as fenestration since they allow in light.

I see that water-bottle fill stations / drinking fountains are not on the list of fixtures in the calculator. Do we just leave those out of the water savings calculations?