TRID 110 Fundamentals of Construction Technology
2 cr.  (1 lec/2 lab/wk)
Introduces basic concepts in using construction-related safety apparatus.  It also covers proper safety procedures in the operation of hand and power tools.  It reviews and applies construction-related math.

TRID 112 Blueprint Reading for Construction
2 cr.  (2 lec/wk)
Concentrates on concepts associated with blueprint reading, sketching, and interpreting light commercial and residential drawings.  It includes instruction in the recognition of construction materials, procedures, specifications, and methods of estimating construction costs from blueprints.  This course also covers trade-specific symbols found on construction drawings.

TRID 115 Using a Construction Calculator
1 cr.  (1 lec/wk)
Explains uses and needs for quality construction calculators.  This course is designed to help students become proficient in solving common construction problems using the Construction Master Pro calculator.

TRID 120 Introduction to Concrete
2 cr.  (1 lec/2 lab/wk)  Prerequisite:  TRID 110 or instructor’s approval.
Provides students with basic skills and knowledge in the area of concrete and reinforcing materials.  The course will also provide a limited opportunity for students to be involved in hands-on experience in the forming, reinforcing, handling, and placing of concrete.

TRID 125 Introduction to Flooring Installation
4 cr.  (2 lec/4 lab/wk)
Introduces basic concepts, practices, and procedures related to the floor covering installation trade.  It covers proper safety procedures in the operation of hand and power tools that are related to the trade.  This course also reviews and applies math related to floor covering installation.

TRID 130 Basic Rigging
1 cr.  (1 lec/wk)
Explains how ropes, chains, hoists, loaders, and cranes are used to move material and equipment from one location to another on a job site.  It describes inspection techniques and load-handling safety practices as well as reviews American National Standards Institute (ANSI) hand signals.

TRID 131 Metal Building Construction
1 cr.  (1 lec/wk)
Introduces the basic structural components, fastening methods, and assembly techniques for metal buildings.  It provides an overview of the materials and procedures used in application of roofs, wall panels, windows, doors, and flashings relating to metal buildings.

TRID 140 Automobile Sheet Metal and Structural MIG Welding
2 cr.  (1 lec/2 lab/wk)
Demonstrates the basic methods and techniques used in GMAW (Gas Metal Arc Welding) also referred to as MIG (Metal Inert Gas) welding.  The MIG welding concentration is focused on gauges of metal used in the production of modern automobiles.

TRID 150 Environmental and Shop Practices
2 cr.  (1 lec/2 lab/wk)
Informs students on safety, hazardous materials and toxic waste.  Students are given a working knowledge of tool use, measuring devices, fasteners, use of shop manuals, and hazardous waste precautions and handling procedures.

TRID 151 Welding
2 cr.  (1 lec/2 lab/wk)
A theory and practical course designed to give students experience in oxyacetylene welding, cutting, and arc welding processes used in the trade and industrial field applications.  Various types of welders and electrodes are used for practice on weld coupons.

TRID 152 Vehicle Heating, Ventilation and Air Conditioning
3 cr.  (1 lec/4 lab/wk)
The auto air portion of this course is designed to help students gain an understanding and working knowledge of air conditioning systems and controls currently used in automobiles and trucks.  Theory, diagnosis and service procedures, and environmental concerns are presented to give students the necessary skills to repair vehicle air conditioning systems.

TRID 160 Hazardous Materials Technician General Training
3 cr.  (2 lec/2 lab/wk)
Hazardous materials technicians shall be trained to meet all requirements of the first responder at the awareness and operations level and the technician level of emergency hazardous materials response.  In addition, technicians shall meet the training requirements and be provided medical surveillance in accordance with requirements of OSHA, local occupational health and safety regulatory agencies, or EPA, as appropriate for their jurisdiction.

TRID 170 Engine Theory
4 cr.  (4 lec/wk)
Theory-driven introductory course that will give the student a basic understanding of compression and spark ignition engines.  This course will study engine components, terminology of engine design, and will provide a basic understanding of engine design and operation.  This is not an engine overhaul course.

TRID 180 Electrical Systems
4 cr.  (2 lec/4 lab/wk)
Covers introductory material in Automotive Electrical Systems.  This course is designed to give the student a strong background in the theory of operation, diagnosis, and repair of electrical and electronic systems.  Theory of AC/DC electricity, Ohm’s Law, magnetism, wiring, and measuring devices are discussed.  Units covered include the theory of testing and/or repair of automotive and heavy-duty batteries, starters, alternators, and regulators.

TRID 185 Introduction to Industrial Power Systems
3 cr.  (2 lec/2 lab/wk)
Covers the fundamental principles of direct current and alternating current circuts and their use in an industrial setting.  Also includes transformers and electrical distribution systems.  The student will apply lecture information in the laboratory environment to study industrial applications from power generation to system controls.

TRID 190 Introduction to Residential Wiring
3 cr.  (2 lec/2 lab/wk)
Introduces wiring methods and materials used in single- and two-family dwellings.  It covers basic installation and replacement techniques for residential electrical components.

TRID 220 Advanced Concrete Working
3 cr.  (1 lec/4 lab/wk)  Prerequisite:  TRID 120.
Provides basic knowledge of concrete materials and tools and provides hands-on experience in which the student applies with supervision those basic skills and knowledge presented in the area of concrete.  The course is designed as a practical task-oriented application utilizing the basic skills learned in TRID 121 and TRID 220.  The course will emphasize the advanced application in the area of concrete foundations, flatwork, forms, reinforcing, handling, and placing concrete.

TRID 290 Internship
Credit varies.
Integrates course work with program-related work experience in business, industry, and/or government.  Students do not receive pay.  This must be coordinated through the department chairperson.

TRID 292 Seminar
V 1-3 cr.
Provides students an opportunity to investigate intensively topics pertinent to the field of trade and industry.

TRID 293 Workshop
V 1-3 cr.
Provides an opportunity for experimental study in an area of trade and industry.

Ñ - This symbol denotes classes that are offered in an online format in addition to the classroom setting.
* - These courses may only be available on the MSU Billings Senior Campus