the project sponsor kevin stevens and his colleague robert wu are here if you have any questions. this concludes my presentation. >> commissioner, any questions? commissioner wolfram. >> i have a question about that term "shop drawings" it seems staff's approval is depending on details. shop drawing, i'm wondering if that is a typical thing that is being reviewed. >> tim frye department staff. commissioners when we review shop drawings as conditional approval we require the project sponsor to come back to us after it's been issued to review them and note any changes to be made to the drawings to reflect the actual conditions that are found at the site and to ensure the profiles and shop drawings match what we approve in the site permit. >> i guess i'm asking it relative to consistently because what was on the consent calendar said refined details needed to be approved by staff but didn't say shop drawings. sometimes the challenge of shop drawings is that they are on a very tight schedule that the contractor has to produce them and then the staff has to review them. the timing migh