C O U R S E D E S C R I P T I O N S 123
APR 213 INDUSTRIAL ELECTRIC CODE IIIA( 3 credits) Designed for students preparing to take examinations based on The National Electrical Code( NEC). The course includes a comprehensive study of the chapters of the NEC relating to“ Special Equipment,” Special Conditions,” Communication Systems” and“ Tables.” Strategies for finding and applying information found in these sections to real life situations is emphasized.
APR 221 SPECIALIZED SYSTEMS( 4 credits) Designed for the apprentice working / studying to become a licensed Limited Energy Technician. The wide range of topics covered in this class include: Specialty Transformers, Medical Systems, Sound and Signal Systems, and an introduction to both HVAC and Boiler systems. The National Electrical Code( NEC) requirements regarding the safe installation of each of these systems will be emphasized. Prerequisite: APR 122 Fundamentals of Electricity and Electronics; Recommended: MTH 060 College Algebra
APR 222 PROCESS CONT & INSTRUMENTATION( 4 credits) Designed for the apprentice working / studying to become a licensed Limited Energy Technician. The topics covered in this course include: Instrumentation, Process Control and Distributed Control Systems. Emphasis will be placed on NEC / safety requirements as they relate to each of these systems. NEC practice exams will be administered during the last three weeks of the term. Prerequisite: APR 221 Specialized Systems; Recommended: MTH 060 Introduction to Algebra
APR 223 COMM SYSTEMS & NETWORKS( 4 credits) Designed for the apprentice working / studying to become a licensed Limited Energy Technician. The topics covered in this course include: Cable Selection, Busses and Networks, Wireless Communication and an introduction to Site Survey and Job Planning. Application specific cable selection for safety, efficacy and code( NEC) requirements will be emphasized. Prerequisite: APR 222 Process Control and Instrumentation; Recommended: MTH 060 Introduction to Algebra
APR 224 PROTECTIVE SIGNALING( 4 credits) Designed for the electrical apprentice working / studying to become a Class-A Limited Energy Technician. The topics covered in this course include: Fire Alarm Systems, Intrusion Detection Systems, Access Control and Nurse Call. The National Electrical Code( NEC) will be emphasized as it relates to the safe installation of each of these low voltage systems. Prerequisite: APR 223 Communication Systems and Networks; Recommended: MTH 060 Introduction to Algebra
APR 225 SYSTEMS INTEGRATION( 4 credits) Designed for the electrical apprentice working / studying to become a Class-A Limited Energy Technician. The topics covered in this course include: audio, closed circuit television( CCTV), Broadband Systems and Systems Integration. The National Electrical Code( NEC) will be emphasized as it relates to the safe installation of each of these low-voltage systems. NEC practice exams will be administered during the last two weeks of the term. Prerequisite: APR 224 Protective Signaling; Recommended: MTH 060 Introduction to Algebra
APR 252 INDUSTRIAL HYDRAULICS I( 4 credits) Provides a study of the basics of hydraulics used in the industrial manufacturing setting. Emphasis is on the components, circuit construction and the mathematical calculations used to compute pressure and force as it pertains to hydraulic equipment. Safety is stressed in each lesson. Prerequisite: MTH 060 Introduction to Algebra; Required: APR 257 Math for Apprenticeship or equivalent.
APR 253 INDUSTRIAL HYDRAULICS II( 4 credits) A continuation of the material introduced in Industrial Hydraulics I and covers the mechanics and design of hydraulic power systems. This course incorporates hands-on exercises with hydraulic trainers which cover the principals of pressure and force. Prerequisite: APR 252 Industrial Hydraulics I.
APR 254 INDUSTRIAL LUBE FUNDAMENTALS( 3 credits) Introduces the apprentice to lubrication and bearings. Proper selection and application of lubricants will be discussed including lubrication programs typically implemented in the industrial environment. Apprentices will learn to identify and properly inspect a variety of types of bearing and seals. Preventive / predictive maintenance will be given special emphasis.
APR 255 INTRODUCTION TO METALLURGY( 3 credits) Introduces the properties of various metals and their response to heating and cooling in the manufacturing setting. The metallurgy of welding is stressed with hands-on application to metal theory.
APR 256 ELECTRICITY FOR MAINTENANCE( 4 credits) This course provides the student with a hands-on survey of electricity / electronics. Topics include DC and AC electricity, Ohm? s Law, series and parallel circuits, electrical sources, semiconductor electronics and motors. The student will have an opportunity to construct various electrical circuits and test the electrical parameters associated with them, thereby confirming theoretical predictions and gaining knowledge in the proper use of electrical test equipment. Recommended: MTH060 Introduction to Algebra or equivalent.
APR 257 MATH FOR APPRENTICESHIP( 5 credits) This course covers the mathematics needed for the industrial apprenticeship programs by emphasizing applications and problem-solving through studying basic operations with integers, exponents, algebraic expressions, linear equations, dimensional analysis, scientific notation, ratio and proportion, realistic percent problems, and an introduction to practical geometry and trigonometry. Prerequisite: MTH 020 Basic Mathematics
APR 258 MACHINERY ALIGNMENT( 3 credits) Designed to give the student both theory and working knowledge for alignment of rotating equipment by using various methods and procedures. This course is applicable to all types of equipment alignment, from small pumps to large turbines.
APR 259 VIBRATION ANALYSIS & EQUIPMENT RELIABILITY( 3 credits) Vibration analysis of rotating machinery allows a trained technician to determine how well a piece of equipment is running during operation by the use of spectrum analysis. It is a non-invasive inspection technique to accurately determine if bearing or gear defects exist from the sound vibrations produced by machinery. The class will discuss the effects of motion and movement pertaining to reliable equipment operation by exploring how defects start in bearings and develop to the point of needing replacement. Ways to reduce the effects of wear are a part of reliability. Prerequisite: APR 257 Math for Apprenticeship or MTH060 Introduction to Algebra
APR 260 PUMPS & PUMPING( 3 credits) Covers the components, operations and maintenance of centrifugal pumps. Nomenclature of pumps, pump hydraulics and the procedures used in the performance of routine maintenance activities are illustrated. Pump operating conditions and troubleshooting are also covered.
Courses marked with the following symbols may be used to fulfill general education requirements for the Associate of General Studies degree: ‣ Humanities / Art • Math / Science • Social Sciences.