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Engineering and manufacturingLevel 3Green occupationOCC0164C · ST0164

Engineering design technician - Mechanical design technician

Design and development technician · Technical · Engineering, design and development

The official framework — 98 requirements.

Every Knowledge, Skill and Behaviour below is the verbatim regulatory text of the Engineering design technician apprenticeship standard (v1.2). On EngTree, each one becomes a node — verified knowledge entries, training modules and End-Point Assessment evidence all map back to it. This standard has options — requirements marked with an option name apply to that pathway only.

Knowledge (54)

What the apprentice must understand

  • K27

    Option 2. Combinational and sequential logic and control systems.

    Control and instrumentation design technician
  • K28

    Option 2. Instrumentation principles and application.

    Control and instrumentation design technician
  • K29

    Option 2. Digital and analogue devices and circuits and their application in measurement and control.

    Control and instrumentation design technician
  • K30

    Option 2. Principles of producing general arrangements and detailed control and instrumentation production drawings.

    Control and instrumentation design technician
  • K31

    Option 2. The drawing principles, electrical symbols, hatchings notifications and conventions required for producing standard designs.

    Control and instrumentation design technician
  • K32

    Option 2. Cable types, specification and installation requirements.

    Control and instrumentation design technician
  • K33

    Option 2. Piping and Instrumentation Diagrams (P and ID).

    Control and instrumentation design technician
  • K34

    Option 2. Digital tools and techniques used in control and instrumentation engineering design. CAD.

    Control and instrumentation design technician
  • K1

    Requirements of company management systems, policies and procedures and codes of ethical working.

  • K2

    Documentation: methods and requirements, data management and change control - electronic and paper.

  • K3

    Awareness of engineering standards and regulations, relevance to the occupation and technician's responsibilities: International Organisation for Standardisation (ISO), European Norm (EN) and British Standards (BS) for engineering representations, drawings and graphical information.

  • K4

    Common engineering principles and the application of maths and science to engineering.

  • K5

    Fundamentals of engineering drawing and design as defined by BS8888.

  • K6

    Digital Literacy: Digital interfaces, email, Management Information Systems (MIS), spreadsheets, presentations, word processing, virtual communication, learning platforms, work collaboration platforms. General Data Protection Regulation (GDPR). Cyber security.

  • K7

    Factors to consider in choice of materials and components: cost, quality, physical properties.

  • K8

    Principles of sustainability and the circular economy. Energy efficiency and reuse of materials. Recycling procedures. Principles of control and management of emissions and waste. Efficient use of resources.

  • K9

    Factors to consider in design safety and environmental impact: security, risk, whole life cycle impact, carbon emissions and end of use plans.

  • K10

    Factors to consider in design end-user perspective and experience: ergonomics, aesthetics, the intended use and purpose of the design.

  • K11

    Manufacturing and construction methods.

  • K12

    Relevance and application of Building Information Modelling (BIM).

  • K13

    Verbal communication techniques: Giving and receiving information. Matching style to audience. Barriers in communication and how to overcome them. Engineering terminology.

  • K14

    Written communication techniques: Plain English principles. Report writing. Engineering terminology

  • K15

    Non-verbal communication techniques: Gestures, facial expressions, tone of voice, eye contact, body language.

  • K16

    Equality Act - Equality, diversity, and inclusion in the workplace. Unconscious bias.

  • K17

    Awareness of health and safety regulations, relevance to the occupation and the technician's responsibilities. Construction (Design and Management) Regulations (CDM), Control of Substances Hazardous to Health (COSHH), Display Screen Equipment, due diligence, electrical safety and compliance, emergency evacuation procedures, Health and Safety at Work etc. Act 1974 – responsibilities, isolation and emergency stop procedures, lone working, management systems of occupational health and safety ISO45001, manual handling, near-miss reporting, noise regulations, Reporting of Injuries, Diseases and Dangerous Occurrences Regulations (RIDDOR). Risk assessments, safe systems of work, safety equipment: guards, signage, fire extinguishers, situational awareness, slips, trips and falls, types of hazards. Personal Protective Equipment (PPE), working at height, working in confined spaces.

  • K18

    Constructability principles.

  • K19

    Measuring techniques for reverse engineering.

  • K20

    Quality assurance procedures for engineering design.

  • K21

    Option 1. Basic electrical principles: Ohms Law, power, terminology, generating, transforming.

    Electrical power design technician
  • K22

    Option 1. Principles of electrical regulations: Electricity at Work Regulations 1989, BS7671.

    Electrical power design technician
  • K23

    Option 1. The drawing principles, electrical symbols, hatchings notifications and conventions required for producing standard designs.

    Electrical power design technician
  • K24

    Option 1. Principles of producing general arrangements and detailed electrical power production drawings.

    Electrical power design technician
  • K25

    Option 1. Cable types, specification and installation requirements.

    Electrical power design technician
  • K26

    Option 1. Digital tools and techniques used in electrical power engineering design. CAD and BIM.

    Electrical power design technician
  • K35

    Option 3. Principles of manufacturing methods: Machining, fabrication and 3D printing.

    Mechanical design technician
  • K36

    Option 3. Mechanical annotation: Geometric Dimensioning and Tolerancing (GD and T) symbols, limits and fits, surface finishes.

    Mechanical design technician
  • K37

    Option 3. Welding, fixings, fasteners and fabrications, and how to select the appropriate part.

    Mechanical design technician
  • K38

    Option 3. Mechanical principles: Motion and mechanics, storage and transfer of forces and energy in operation, motors and pumps.

    Mechanical design technician
  • K39

    Option 3. Principles of producing general arrangements and detailed mechanical production drawings.

    Mechanical design technician
  • K40

    Option 3. Digital tools and techniques used in mechanical engineering design. CAD.

    Mechanical design technician
  • K41

    Option 4. Piping systems, layouts and flow control.

    Piping design technician
  • K42

    Option 4. Isometrics: how to read and produce isometrics

    Piping design technician
  • K43

    Option 4. Service conditions: Flow rates, material characteristics, temperature and working pressures.

    Piping design technician
  • K44

    Option 4. Pipe supports, welding, fittings, valves and associated equipment.

    Piping design technician
  • K45

    Option 4. Piping and Instrumentation Diagrams (P and ID).

    Piping design technician
  • K46

    Option 4. Principles of piping general arrangements and design drawings: component identification, connection and instrumentation location.

    Piping design technician
  • K47

    Option 4. Principles of manufacturing methods: Machining, fabrication and 3D printing.

    Piping design technician
  • K48

    Option 4. Digital tools and techniques used in piping engineering design. CAD and plant design management systems.

    Piping design technician
  • K49

    Option 5. Structural design principles.

    Structural design technician
  • K50

    Option 5. General arrangements of structures showing multiple materials: Steel, concrete, masonry and timber.

    Structural design technician
  • K51

    Option 5. Principles of producing general arrangements and detailed structural production drawings.

    Structural design technician
  • K52

    Option 5. Construction design and build processes, methods and details.

    Structural design technician
  • K53

    Option 5. Principles of structural design drawings: structural symbols, annotation, abbreviations, hatchings, and notations required for producing standard designs.

    Structural design technician
  • K54

    Option 5. Digital tools and techniques used in structural engineering design. CAD and BIM

    Structural design technician

Skills (37)

What the apprentice must be able to do

  • S25

    Option 2. Produce general arrangements of control and instrumentation designs.

    Control and instrumentation design technician
  • S26

    Option 2. Produce detailed drawings of control and instrumentation components such as cable numbers, wire colours, junction block numbers and panel identification.

    Control and instrumentation design technician
  • S27

    Option 2. Identify different cable types and appropriate application.

    Control and instrumentation design technician
  • S28

    Option 2. Use digital tools such as CAD to produce control and instrumentation project deliverables.

    Control and instrumentation design technician
  • S1

    Apply health and safety procedures and safe systems of work in compliance with regulations and standards.

  • S2

    Work in accordance with the design process, company management systems, policies and procedures.

  • S3

    Review and interpret technical information and requirements from different sources such as specifications, engineering drawings, concepts, stakeholders.

  • S4

    Identify and assess factors that affect designs such as materials, application, location, risk and environment.

  • S5

    Select materials and parts.

  • S6

    Propose and evaluate ideas for sustainable engineering concepts to solve engineering challenges.

  • S7

    Develop solutions that can be manufactured or built, and proven, operated and maintained during their operational life and decommissioned or recycled at the end of their operational life.

  • S8

    Provide feedback on engineering designs.

  • S9

    Apply quality assurance procedures to engineering drawings or models, including own designs and those of peers.

  • S10

    Communicate with others verbally for example, colleagues and stakeholders.

  • S11

    Produce written documents, schedules and reports.

  • S12

    Identify, organise and use resources to complete tasks with consideration for cost, quality, safety, security and environmental impact.

  • S13

    Identify inaccuracies or discrepancies in drawings and specifications and propose solutions.

  • S14

    Incorporate changes to an existing design as a result of any modifications made during the as-built implementation.

  • S15

    Create concepts for system layouts and associated components.

  • S16

    Read, interpret and establish design intent.

  • S17

    Determine the correct tolerances for components of the design.

  • S18

    Follow equality, diversity and inclusion procedures.

  • S19

    Perform simple calculations to use in design drawings.

  • S20

    Use measuring techniques for reverse engineering.

  • S21

    Option 1. Produce general arrangements of electrical power.

    Electrical power design technician
  • S22

    Option 1. Produce detailed drawings of electrical power components such as wires connection, voltage, capacity, main switches.

    Electrical power design technician
  • S23

    Option 1. Identify cable types and application.

    Electrical power design technician
  • S24

    Option 1. Use digital tools such as CAD and BIM to produce electrical power project deliverables such as output drawings and electrical designs.

    Electrical power design technician
  • S29

    Option 3. Produce general arrangements of mechanical designs.

    Mechanical design technician
  • S30

    Option 3. Produce detailed drawings of mechanical components such as part dimensions, shape and manufacture.

    Mechanical design technician
  • S31

    Option 3. Use digital tools such as CAD to produce mechanical project deliverables.

    Mechanical design technician
  • S32

    Option 4. Produce general arrangements of piping design.

    Piping design technician
  • S33

    Option 4. Produce detailed drawings of piping components such as pipework, ducts and fittings and including supports and skids.

    Piping design technician
  • S34

    Option 4. Use digital tools such as CAD or Plant Design Management Systems to produce piping design project deliverables.

    Piping design technician
  • S35

    Option 5. Produce general arrangements of structures showing multiple materials such as steel, concrete, masonry, timber.

    Structural design technician
  • S36

    Option 5. Produce detailed drawings for multiple materials such as steel, concrete, timber or masonry.

    Structural design technician
  • S37

    Option 5. Use digital tools such as CAD and BIM to produce structural project deliverables.

    Structural design technician

Behaviours (7)

How the apprentice must conduct themselves

  • B1

    Take personal responsibility for and promote health and safety.

  • B2

    Take personal responsibility for own sustainable working practices.

  • B3

    Respond and adapt to work demands and situations.

  • B4

    Act ethically.

  • B5

    Act professionally.

  • B6

    Be committed to continued professional development (CPD) to maintain and enhance competence in own area of practice.

  • B7

    Supportive of the needs and concerns of others, for example relating to diversity and inclusion.

This framework is where Pathways
meets verified knowledge.

Scenarios practise these requirements. Verified entries teach them. The evidence portfolio proves them. One spine, three surfaces.