ILAB: used to support the electronics and instrumentation labs.
Instructional Equipment Replacement Funds: used to replace and supplement equipment. It is allocated by the State to the Campus each year, and departments apply for it.
Lab Fees: There is an optional printer usage fee for individuals who choose to print more than their initial free page quota in the EECS Instructional labs. This is not the same as the Course Materials Fees, which are charged by the Registar to all students in a few lab courses. Here is a reference about Course Materials Fees vs Usage Fees. Also see Miscellaneous Student Fees.