Eer Model For Library Management System. Base model values represent a 100 ton air cooled electric chiller operated for 2 000 full load hours per year with an eer of 9. Default values the values pre loaded into the calculator represent average operating conditions in the federal sector.
Friedrich s freshaire ptac system helps achieve ashrae 62 1 2013 requirements and brings up to 35 cfm of conditioned merv 8 filtered outside air into the space. Eer is short for energy efficiency ratio while ieer represents the integrated energy efficiency ratio. Entity relationship model er modeling is a graphical approach to database design.
Default values the values pre loaded into the calculator represent average operating conditions in the federal sector.
Eer is short for energy efficiency ratio while ieer represents the integrated energy efficiency ratio. Entity relationship model er modeling is a graphical approach to database design. Where appropriate any statistical tests should be described and supported by a reference to the original citation of the test. In software engineering an er model is commonly formed to represent things a business needs to remember in order to perform business processes consequently the er model becomes an abstract data model that defines a data or information structure which can be implemented in a database typically a relational database.
