PL - Plumbing Technician

PL 110 Introduction to Plumbing

Students will meet the requirements of the Occupational Safety and Health Administration (OSHA) for workplace safety. In addition, students will review the history, work performed, responsibilities, and safety principles associated with plumbing and pipefitting.

Credits

7.5

Clock Hours

130

PL 111 Plumbing Fundamentals I

This course introduces students to fittings (plastic, copper, cast iron, and steel) in addition to water distribution systems. Students will learn to identify and select proper hand tools, materials, load ratings, and equipment used in basic rigging to move materials and equipment.

Credits

9.0

Clock Hours

154

PL 112 Math & Blueprint Reading I

In this course, students will be introduced to plumbing math consisting of formulas and equations for determining pipe weights, clearances, fitting allowances, and pipe bends. Students will also read, interpret, and apply blueprints. Topics will include symbols, terminology, floor plans, elevation, and mechanical plans.

Credits

3.0

Clock Hours

52

PL 120 Waste Systems

Students will gain exposure to the biological and chemical actions of disposal systems, function and construction of sewer laterals, and determination of drain grades. In addition, students will identify functions, types, and locations of main housing traps, fresh air inlets, branches, waste stacks, and vent stacks.

Credits

8.0

Clock Hours

142

PL 121 Plumbing Fundamentals II

Students will be exposed to potable water treatment, tools used on water supply systems, water pressure, hydrostatic pressure, basement water mains, and pressure-reducing valves. Pipe cleaning, hydro jets, and excavation techniques will be explored. Students will also engage in the process of heating water by installing circulating pipes and troubleshooting water heaters. Students will study the maintenance and repair of existing backflow prevention assemblies within a building.

Credits

8.0

Clock Hours

142

PL 122 Math & Blueprint Reading II

A continuation of Math & Blueprint Reading I, students will study advanced plumbing math by calculating volumes of cubes and cylinders. Students will expand upon drawing fundamentals, read schematics, and diagram fluid power systems.

Credits

3.0

Clock Hours

52

PL 130 Water Supply Systems

In this course, students will be introduced to water treatment and the tools utilized on water supply systems. Students will learn about water pressure, hydrostatic pressure, basement water mains, and pressure-reducing valves. Students will examine heat loss and how it relates to radiator size, applying ventilation principles and requirements for commercial buildings.

Credits

7.0

Clock Hours

124

PL 131 Plumbing Fundamentals III

Students will be introduced to the installation of circulating pipes. In addition, students will troubleshoot electric, gas, and solar water heaters while gaining exposure to thermostats. Students will be exposed to soldering and welds required for plumbing, cameras, video inspection, and locators.

Credits

7.0

Clock Hours

124

PL 132 E Externship

Students will gain field experience under an externship agreement with Perry Technical Institute, the employer, and the student. Completion of the externship packet is required.

Credits

2.5

Clock Hours

88

PL 140 Finish and Advanced Plumbing

This course will complete the home plumbing system: drain-waste vent, water shut-off, toilets, faucets, drains, dishwashers, food disposers, water heaters, showers/tubs, water softeners, icemakers, water filters, sinks, and gas lines. Students will also be instructed on drainage, back siphonage, sump pumps, conduction, convection, and radiation.

Credits

12.5

Clock Hours

218

PL 141 Professional Development

This course helps students develop professionally by focusing on soft skills, career planning, and future growth. Students will learn proper communication skills for the plumbing industry. Topics will include verbal communication with co-workers and written communication such as filling out a timecard or a work order. Upon completion, students will be able to successfully interview for positions, develop future training plans, and set goals for career advancement.

Credits

2.0

Clock Hours

30

PL 142 E Externship

Students will gain field experience under an externship agreement with Perry Technical Institute, the employer, and the student. Completion of the externship packet is required. If the student does not obtain an externship, completion of a capstone project is required.

Credits

2.5

Clock Hours

88