For Option 1, do you think a space that does not have an external wall, but is within 15feet of the perimeter wall should be included in the credit requirements? We have a 3m corridor attached to...

For lighting levels which have been established by the American National Standard A11.1-1965, R1970, Practice for Industrial Lighting would this qualify as an exception as listed by ASHRAE 90.1...

Hi everybody,

My team and I are working on a CI project (office floor) where the tenant has installed occupancy sensors for up to 75% of connected lighting load. In that sense, I would...

For compliance with the "Daylit Controls" we are placing sensors in all perimeter of the offices within 4,5m of the windows, at the high of the ceiling. There's also this terrace where we have a...

I know the 'Birds Eye' says that decorative fixtures are not required to be connected to the daylight controls, but I recently received a review comment stating that they must to meet this credit...

In retail project, it's difficult to incoperate occupancy sensor in retail shop area. Most of floor area in our project is retail shop area, and less than 5% of floor area is back office. Is it...

We have a LEED-CI project with a small Gym.
The gym has the daylight provision with full height window. Do we need to provide the photo cell sensors at the gym as well? Thanks.

I am working on a LEED-CI project that has a large room used for mechanical equipment and general storage. For the purposes of pursuing credit EAc1.2, Occupancy Sensors, are there any exceptions...

I've been reviewing all the CI energy related credits hoping to get a clear answer. As I understand it, the CI energy prerequisite can only apply to the new HVAC systems within the project scope...

Hello,
there are also systems on the market which measure the daylight amount at a central weather station on the roof of the building and then calculate the shadow and control each...