The ProQual Level 3 Diploma for Electrical and Mechanical Draughtsman is an Ofqual-regulated UK qualification designed for learners who want to develop advanced technical skills in electrical and mechanical drafting. This diploma is ideal for individuals pursuing careers in construction, building services, mechanical, and electrical engineering projects, where precise technical drawings and effective use of CAD (Computer-Aided Design) systems are essential.
Learners will gain hands-on experience in producing detailed electrical and mechanical drawings, understanding project specifications, and interpreting technical documentation. The course emphasizes accuracy, compliance with standards, and professional draughting practices, enabling learners to produce drawings that support safe and efficient construction and engineering operations.
This assignment-based qualification allows learners to demonstrate their competence through practical tasks and real-world project evidence rather than traditional exams. It provides a flexible learning pathway for those who want to combine theoretical knowledge with practical application in drafting and design.
Graduates of this Level 3 diploma are equipped with the skills required for professional roles such as Electrical Draughtsman, Mechanical Draughtsman, CAD Technician, or Building Services Draughting Technician. The qualification also provides a foundation for further progression into higher-level engineering, design, or construction diplomas, supporting long-term career development.
With a strong focus on precision, industry standards, and professional CAD techniques, the ProQual Level 3 Diploma for Electrical and Mechanical Draughtsman prepares learners to contribute confidently to projects, produce accurate technical documentation, and enhance their employability in the construction and engineering sectors.
The ProQual Level 3 Diploma for Electrical and Mechanical Draughtsman is an Ofqual-regulated UK qualification designed to equip learners with advanced skills in producing accurate electrical and mechanical drawings for construction and engineering projects. Unlike traditional exam-based courses, this qualification is fully assignment-based, allowing learners to demonstrate competence through practical projects and workplace evidence.
This diploma provides comprehensive training in CAD (Computer-Aided Design) techniques, interpreting technical specifications, and producing detailed electrical and mechanical schematics. Learners gain the knowledge and expertise needed to create drawings that comply with industry standards, support project execution, and ensure safety and efficiency on-site.
Designed for individuals seeking to take on professional drafting roles, the course emphasizes precision, technical understanding, and effective documentation practices. Graduates are prepared to contribute confidently to projects in construction, mechanical, and electrical engineering sectors, producing drawings that meet both client requirements and regulatory standards.
The Level 3 diploma also offers a pathway to higher-level qualifications in engineering, construction design, or advanced CAD applications, supporting career progression into supervisory, technical, or specialized roles.
This qualification consists of 7 mandatory units. Candidates must complete all mandatory units to complete this qualification
Mandatory Units
| Unit Title | Unit Level | TQT | GLH |
| Project Planning and Health and Safety | 3 | 55 | 35 |
| Drawing Office Operations and Equipment | 3 | 110 | 60 |
| Site Observation and Technical Drawing | 3 | 60 | 40 |
| Fundamentals of Technical Drawing Application | 3 | 60 | 40 |
| Computer-Aided Design | 3 | 70 | 60 |
| Parametric Modelling for Workflows | 3 | 60 | 30 |
| Electrical and Mechanical Draughting and Technical Communication | 3 | 220 | 150 |
The ProQual Level 3 Diploma for Electrical and Mechanical Draughtsman is designed for individuals who want to develop advanced skills in creating precise electrical and mechanical drawings for construction, engineering, and building services projects. It is ideal for learners aiming to work in professional drafting roles or progress their careers in the engineering and construction industries.
This course is suitable for:
- Aspiring Electrical and Mechanical Draughtsmen – Individuals starting a career in drafting who want to gain a nationally recognized, industry-relevant qualification.
- Construction and Engineering Technicians – Professionals seeking to enhance their technical drawing and CAD skills to meet project requirements.
- CAD Technicians – Learners who want to specialize in electrical and mechanical design using industry-standard software.
- Career Changers – Those transitioning into construction, building services, or engineering from other fields.
- Employers and Trainees – Organizations wishing to upskill staff in drafting, design, and technical documentation.
- Progressive Learners – Individuals planning to advance to higher-level qualifications in engineering, construction design, or advanced CAD.
This Level 3 diploma is perfect for anyone who wants to combine practical drafting expertise with formal qualification, develop professional CAD and design skills, and enhance employability in the competitive construction, mechanical, and electrical engineering sectors.
Learning outcomes of this course ProQual Level 3 Diploma for Electrical and Mechanical Draughtsman:
Project Planning and Health and Safety (H&S)
- Interpret project requirements and develop a technical plan.
- Understand the relevant Health and Safety legislation and standards for a technical environment.
- Conduct a risk assessment and implement safe working practices.
- Communicate plans, Risks, hazards, and solutions to relevant personnel.
Drawing Office Operations and Equipment
- Select, inspect, and safely use draughting tools, equipment, and materials for technical tasks.
- Select and use measuring tools to gather accurate data in both drawings and site settings.
- Produce and communicate technical drawings and documentation.
- Use digital systems to create, present, and manage technical documents and data.
- Handle data securely and maintain compliant records using digital and physical systems.
Site Observation and Technical Drawing
- Understand drawing types, techniques, and applications.
- Gather and document site-based information.
- Use collated data to support effective technical drawing.
Fundamentals of Technical Drawing Application
- Understand technical drawings and associated documentation.
- Apply draughting standards and conventions to technical drawings.
- Construct 2D and pictorial representations of 3D objects using projections and geometry.
- Produce accurate freehand and scaled manual drawings.
Computer-Aided Design
- Set up and manage CAD systems and environment.
- Create and annotate 2D CAD drawings with precision.
- Use advanced CAD tools to organise and enhance drawings.
- Create and export 3D CAD models.
- Prepare final drawings using plotting and workflow integration
Parametric Modelling for Workflows
- Set up and use a parametric workstation effectively.
- Develop and document parametric components and assemblies.
- Manage the use of parametric modelling outputs in digital product development.
Electrical and Mechanical Draughting and Technical Communication
- Understand electrical and mechanical draughting requirements.
- Understand the production of electrical and mechanical drawings from data and specifications.
- Produce mechanical system drawings to specification.
- Produce electrical system drawings to specification.
- Coordinate and present multi-service drawings.
- Review and revise drawing outputs to meet project needs.
