The purpose of this amendment is to post 1) Questions and Answers to Solicitation 36C24926Q0231 LOU AHU Refurbish Questions and Answers Part 2 and 2) attach the Vendor Site visit sing in sheet 36C24926Q0231 LOU AHU Refurbish Pt 2 Questions Chilled Water piping and Steam Piping connections are behind the AHU and are not accessible. Answer: Yes, they are behind the AHU, they are difficult to access not inaccessible. The Unit is a MCQuay Unit. MCQuay Units are no longer made and coils to fit this unit exactly will be difficult. Would it be advised to replace this unit with a new unit for performance satisfaction? Answer: No, McQuay was purchased in 2006 by Daikin and Daikin still makes OEM replacement coils.