Biotech Systems & Maintenance This course prepares students to maintain biotechnology equipment and systems. Topics include safety, regulation, clean room techniques, Good Manufacturing Practices, cascade refrigeration, Programmable Logic Controllers (PLCs), sensors, and robotics. Students will earn industry credentials through the National Coalition of Credentialing Centers: Sensors I, PLC Technology I: Allen Bradley and Siemens, and Introduction to Robotics. PRD132 | 75 hours | $1050 ($835 tuition + $215 fees)* Visit frederick.edu/logistics for current class offerings. *In-county price. Maryland students residing outside of Frederick County are charged an additional $5 fee per course. Students residing outside the state of Maryland are charged an additional $10 per course. ENROLL NOW