Is the minimum foot candles for CI 10 or 25? The credit language here says a range of minimum daylight illumination level 10...

Dear all,
Could you please clarify what is the minimum daylight...

Has anyone else experienced this?

We are doing a Commercial Interiors project in a building that was constructed in the 1950s. The Building Manager/Engineer has no clue what the glass...

I am doing the calculations for the "daylight factor method" for Daylight and Views credit. It is an office floorplate that is roughly 150'x150' with an inner core. The perimeter is all open...

We are pursuing LEED CI certification for a client who has requested the application of translucent window film in some spaces for security concerns. You can see through the film, but the result...

of the prescriptive method that all windows have frames and mullions. This forum is for LEED users. My statement is intended to help users use LEED. Reviewers have always had the option to review my calculations...

Are there any requirements regarding the time of the day when the daylight measurements have to be taken?

From anything I have read, Credit IEc8.1 is a design credit, which would obviously suggest it be submitted with the "design" submittal in a split submittal.

It however offers the option to...

I'm looking for an example report for option 1 (simulation). Can anyone provide me with a report?

I am working on a project wehre the offices are bout 140 sq ft, the window is 5'x5' and the VLT is .70... I am not achieving the credit 8.1 with the prescriptive method...Do I use the full 100%...