This manual features the safety and operation of thirty popular woodworking, metalworking, and metals and welding power tools. The areas covered on each power tool include parts identification, safe operational procedures, general safety practices, and ten completion questions. This manual was developed by two college mechanics professors with more than sixty years combined shop experience at the high school and college level. In addition, these materials were tested in a college research program with positive results.
This workbook has been prepared for instructors and students in agricultural education, technical education, trades and industry, and other agencies for safety instruction. This workbook would also be valuable to a homeowner aiding in the safe and proper operation of power tools and equipment commonly found in the home shop.
This Manual contains more than 100 illustrations and covers circuits, measuring electric power and costs, switching, grounding for safety, wire and current protection, transmission and distribution of electricity, and the service entrance. Considerable emphasis on safety including the use of the GFCI. Written by a teacher educator with over 30 years of teaching experience in high school and college. Each unit includes classroom and laboratory exercises. Numerous demonstrations for the teach are included. Practical wiring exercises and proper use of electrical tools for Hobar's electrical panel, tools, and demonstrations kit are covered.
This manual with over 100 illustrations covers all the basic information needed for a complete electrical instructional unit. It includes circuits, measuring electric power and costs, switching, grounding for safety, wire and current protection, transmission and distribution of electricity, and the service entrance. This manual places considerable emphasis on safety including the use of the GFCI. Written by a teacher educator with over 30 years of teaching experience in high school and college. Each unit includes classroom and laboratory exercises. Numerous demonstrations for the teacher are included. Practical wiring exercises and proper use of electrical tools.
This manual covers circuits, measuring electric power and costs, switching, grounding for safety, wire and current protection, transmission and distribution of electricity, and the service entrance. Considerable emphasis on safety including the use of the GFCI. Each unit includes practical wiring exercises explaining the topics covered along with the proper use of electrical tools.
This manual offers step-by-step sawhorse construction procedures. Four quality worksheets (Carpentry Hand Tools, Glues, Nails and Screws) are included to assist students in learning and to assist in teaching this instructional area. The manual also includes plans for constructing eight other types of sawhorses. An excellent addition to any carpentry instructional unit.
This manual features the safety and operation of thirty popular woodworking, metalworking, and metals and welding power tools. The areas covered on each power tool include parts identification, safe operational procedures, general safety practices, and ten completion questions. This manual was developed by two college mechanics professors with more than sixty years combined shop experience at the high school and college level. In addition, these materials were tested in a college research program with positive results.
This ASAE Blue Ribbon Award winning Hobar manual in five manuals in one. It contains units on measuring instruments, project planning, metals, oxy-acetylene welding and cutting, and arc welding, including over 250 illustrations and pictures. Some topic areas include metal working hand tools, soldering, plasma arc cutting, welding plastics, and industrial welding processes. Another unit is construction projects in welding - a set of 23 popular metals and welding projects with bill of materials and construction details. Learning activities are included for each unit.
This manual includes framing square terminology, brace layout, and complete procedures for common rafter (with and without a tail), hip and valley rafter, and jack rafter layout. Roof types, board foot measure, stair layout, and other framing square applications are presented. Exercises are provided throughout the manual plus an appendix containing popular rafter tables.
A manual for use in teaching the torque wrench. Emphasis is given to what is torque and how it applies to work, units of torque, torque conversion tables, types of torque wrenches, and how to use the torque wrench. The manual includes a classroom exercise and a one-page laboratory worksheet on using torque wrenches.
This is an educational tool to be used in a classroom setting or by commercial firms and other agencies for inservice training programs. This manual contains illustrations of the different measuring instruments, an explanation of their construction, and how to use the instruments for specific applications. The tools explained are micrometers, vernier calipers, thickness gages, and wire gages. Classroom exercises and laboratory worksheets are included for instructional and evaluation purposes.
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