Clearly itâs not a voucher â I donât have a âvoucher codeâ or anything like that. This is a credit, and thereâs no way to use it. So, I called up reservations and asked what to do. Thatâs when I found out that, well, you canât do it unless youâre a TrueBlue frequent flier program member.
short for Intensive Care Unit. ICU is a place in a hospital where they place a person who's in very critical condition so he/she can be closely monitored, and if necessary p0laced in care.
An RTU is a type of AHU. AHU stands for Air Handling Unit and the acronym RTU means Rooftop Unit. The Roof Top Unit is an outdoor AHU. As RTUs are mounted on the roof, there is no concern about creating extra space indoors for it as would be the case for the other types of AHU.