Sheet Metal Level 3 Trainee Guide, Paperback

Sheet Metal Level 3 Trainee Guide, Paperback

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This exceptionally produced trainee guide features a highly illustrated design, technical hints and tips from industry experts, review questions and a whole lot more! Key content includes: Trade Math Three: Field Measuring and Fitting, Air Systems, Introduction to Welding - Brazing and Cutting, Principles of Refrigeration, Principles of Airflow, Comprehensive Blueprint and Specification Reading, Fabrication Three: Triangulation, and Architectural Sheet Metal.

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Product details

  • Paperback | 468 pages
  • 215.9 x 274.32 x 22.86mm | 1,088.62g
  • Pearson
  • United States
  • 2nd edition
  • 0131026070
  • 9780131026070

Table of contents

04301-03 Trade Math Three: Field Measuring and Fitting (15 Hours) Describes the techniques used for field measuring and layout of ductruns and fittings. Also provides practice field measuring problems.

04302-03 Air Systems (10 Hours) Reviews the operating principles, components, and applications of common all-air systems. Discusses constant volume systems, variable volume systems, variable temperature (VVT) systems, variable air volume (VAV) systems, and dual-duct VAV systems.

04303-03 Introduction to Welding, Brazing, and Cutting (20 Hours) Introduces trainees to the equipment and techniques of welding metal. Discusses the different types of metal joints and how to weld them. Includes shielded metal-arc welding, carbon-arc welding, brazing, and flame cutting methods.

04304-03 Principles of Refrigeration (7.5 Hours) Introduces trainees to refrigeration systems and their components. Explains the refrigeration cycle and the role of heat pumps.

04305-03 Principles of Airflow (22.5 Hours) Explains the basic principles of airflow and reviews how airflow is affected by duct size, shape, and fittings. Also reviews the components of an air distribution system.

04306-03 Comprehensive Blueprint and Specification Reading (30 Hours) Provides a case-study approach to learning how to use building plans and specifications to lay out, fabricate, and install HVAC systems. Allows trainees to proceed through the module as if they were working on an actual building project. Includes blueprints.

04307-03 Fabrication Three: Triangulation (40 Hours) Describes the principles of triangulation and how it can be used to measure ductrun fittings. Provides trainees with a variety of tasks to practice developing, laying out, and fabricating selected ductrun fittings.

04308-03 Architectural Sheet Metal (15 Elective Hours) Provides instruction in how to lay out and fabricate the various sheet metal components of a roof drainage system. Includes flashing, gutters, and downspouts.
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