I am working on a large 12 story office building that has a 12 story toplite open atrium requiring the credit be documented using option 1.

Hi all, I am working on a commercial interior university restaurant project. There is a non-roof terrace at 3rd floor.

Per 2009 CI you cannot count any glazing area below 30".

Dear all, Could you please clarify what is the minimum daylight illuminance level to be achieved using option 1 - computer simulation? The credit language sais 10fc.

Has anyone else experienced this? We are doing a Commercial Interiors project in a building that was constructed in the 1950s.

Does the window area consider the whole assembly including the frame or just the non-opaque area (glass)?

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...

Hi all, We have a project where the floor plate is 120'x120' with 12' high windows on 3 sides of floor plate.

It might be redundant questions but I really need to make sure that I am right for this since the submission due is in two days. Q1.