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Certificate of Achievement
Engineering Design Drafting Technician

This Certificate is designed for technical, mechanical and manufacturing careers and leads to employment in CADD application, engineering-related, mechanical and manufacturing-related industries, public works, utilities and CADD/Drafting-related industries.

Please contact the Student Success Team for this program if you have any questions.

Sample Education Plan

This sample education plan for the 2021-2022 catalog year represents one possible pathway through the program. Each university (UC, CSU, private, and others) has their own transfer requirements; please see a counselor to create an education plan that is customized to meet your needs. Additional course descriptions may be found in the College Catalog (in pdf or flipbook format).
CourseUnitsTypically Offered
1st Semester
ENGT 101 - Introduction to Technical Drawing & GraphicsM3.0
ENGT 101 - Introduction to Technical Drawing & Graphics (3.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement
Transfers to: CSU

This basic course in technical drawing and graphics is for students with no previous drafting skills or training. The course is designed for students who wish to pursue training in fields and careers related to architecture, civil design, and engineering design drafting. Practical application is provided with the tools, techniques, standards, and practices used in the industries that need technical drawings and graphics.

ENGT 105 - Introduction to Technical Freehand SketchingM2.0
ENGT 105 - Introduction to Technical Freehand Sketching (2.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement
Transfers to: CSU

This course is designed to develop skills in freehand drawing as it is used by design professionals in architectural and technical applications. Using pen, pencil, and marker and deploying basic principles of proportion, composition, and freehand techniques, students prepare technical isometric, oblique, perspective, and orthographic sketches to industry standards. Design considerations for various projects involving preliminary design sketches are also introduced. This course is open to all students who want to develop freehand drawing skills. It is required for all students working towards a degree or certificate in the Architecture and Engineering Design Drafting program.

ENGT 122 - Engineering Design GraphicsM4.0
ENGT 122 - Engineering Design Graphics (4.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; ENGT 101 or two years of high school drafting; ENGT 150 or ENGT 170
Transfers to: UC, CSU

This course is an introduction to graphics as used in engineering design, and the systematic use of graphic solutions and descriptive geometry to solve 3D engineering problems involving space, points, planes, and lines. Emphasis is place on technical drawing using International Organization for Standardization (ISO) and American National Standards Institute (ANSI) standards, including geometric dimensioning and tolerancing, with a conceptual design project and preparation of working drawings. This course is required for all students working towards a degree or certificate in the Architecture and Engineering Design Drafting program. The course is also recommended for students interested in transferring to schools of engineering.

ENGT 150 - AutoCAD for Basic CADD ApplicationsM4.0
ENGT 150 - AutoCAD for Basic CADD Applications (4.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; ENGT 101 or two years of high school drafting
Transfers to: CSU

This course is for students preparing for high-technology careers who need the skills necessary to function as an entry-level computer-aided design and drafting (CADD) operator, or to apply CADD to the specific disciplines of mechanical and architectural design, manufacturing, illustration, and engineering-related documents. An overview of computer graphics and CADD utilizing the latest release of AutoCAD software is provided. Students produce 2D orthographic, isometric, and basic 3D model solutions of mechanical and architectural applications.

Total Semester Units:13.0 
2nd Semester
ARCH 115 - Introduction to Residential Architecture: Drawing and DesignM4.0
ARCH 115 - Introduction to Residential Architecture: Drawing and Design (4.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; ENGT 101 or two years of high school drafting
Transfers to: CSU

This introductory course is for students interested in the field of architectural drawing and design. The course includes the study of architectural graphic standards related to creating construction drawings for residential projects (e.g., site plans, floor plans, roof plans, and elevations). Electrical, foundation and framing, and other drawings for a single-family residential structure are discussed. Emphasis is placed on symbology, conventions, and techniques to develop technical skills an entry-level architectural drafter needs. Construction methods, building codes, design factors, planning, and the use of reference materials are discussed and applied. All construction documents are developed using traditional board drafting methods and standards.

ENGT 131 - Engineering and Manufacturing Applications of Technical DrawingM4.0
ENGT 131 - Engineering and Manufacturing Applications of Technical Drawing (4.0 units)

Prerequisite: ENGT 122, ENGT 150 or ENGT 170 or appropriate CADD experience
Transfers to: CSU

This intermediate course takes up technical drawing as used in manufacturing applications of design and engineering technology, and is intended for all students in areas of study related to engineering, technical drafting, design, and computer graphics. The course incorporates orthographic projection, introduction to tool design, and applications of descriptive geometry through layouts and developments. The course also covers the American National Standards Institute (ANSI) Y14.5 standard, precision dimensioning, geometric tolerancing, and manufacturing terminology and processes. Lab exercises and drawings are used to reinforce lecture and demonstration concepts.

ENGT 231 - Technical Product Design and PresentationM4.0
ENGT 231 - Technical Product Design and Presentation (4.0 units)

Prerequisite: ENGT 122; ENGT 150 or ENGT 170 or appropriate CADD experience
Transfers to: CSU

This intermediate course focuses on technical presentation drawing, product proposal and design (including electro-mechanical packaging), orthographic and axonometric illustration for presentation, and assembly pictorial views. Using computer aided design, manual drafting, and graphic techniques, students apply previously learned skills to develop graphic illustrations of mechanical applications for use in catalogs, manuals, and engineering support presentation documents. This course benefits all students in areas of study related to engineering, drafting, design and computer graphics.

CIV 140 - Civil Engineering FundamentalsM4.0
CIV 140 - Civil Engineering Fundamentals (4.0 units)

Advisory: ENGT 101 or two years of high school drafting; ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; MATH 053 or appropriate placement
Transfers to: CSU

This course is for all students interested in the career fields of civil design drafting and civil engineering. It provides an overview of the various civil engineering sub-disciplines and the common tasks required of civil engineers and their support staff. Students will complete basic level engineering calculations and use hand drafting techniques or computer aided design and drafting (CADD) software to complete projects relating to subdivision development, roadway planning and layout, structural design and detailing, site grading, project scheduling, wastewater management, and similar engineering tasks.

Total Semester Units:16.0 
Total Units for Engineering Design Drafting Technician COA program 29.0 
Notes:
AP exams and courses taken outside of Rio Hondo College may fulfill general education and/or major requirements. Please check with a counselor.
M Major course; course may also meet a general education requirement
† Some classes may have higher units.
** this course has prerequisite, please click on course name to view.
GE = General Education Course. Some of these courses also meet degree requirements. Please see a counselor to find out which ones meet both the general education and degree requirement
M = Major Course
EL = Elective Course

Click or tap here to open the program's advising sheet.
   

Program Learning Outcomes

1

Given various visual communication technologies, such as traditional drafting and CADD; and industry standards such as ANSI/ASME and ISO, students will effectively communicate, understand, and interpret design concepts and criteria for industries that design, engineer, and manufacture products.


2

Students will be prepared for industry employment and advancement within a variety of related professions.


About RHC

Rio Hondo College, serving the communities of El Monte, Pico Rivera, Santa Fe Springs, South El Monte, and Whittier for over 50 years.

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Rio Hondo College
3600 Workman Mill Road
Whittier, CA 90601

Phone: (562) 692-0921
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