Energy & Environment Awards · RQF Level 3

EEA Level 3 Diploma for Engineering Maintenance Technician (Mechanical/Electrical)

You don’t just earn this. You learn to use it, one-to-one, on your own real work.

  • LevelRQF Level 3
  • Total credits187
  • Guided learning1,318 hours
  • Units in this qualification17

Awarded by Energy & Environment Awards · on the Ofqual register

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What you’ll learn

What each unit actually teaches you to do

This Level 3 diploma is for engineering maintenance technicians. It covers the diagnosis of mechanical system faults, safe isolation procedures, and maintenance practices. Learners will develop skills in working with technology and adhering to health and safety requirements within an engineering context.

These are the units Energy & Environment Awards registers against this qualification. It is a catalogue, not a syllabus. Which of them you take depends on the combination the qualification requires, and that is set by the awarding body rather than by us. Every unit here is regulated, and every one you earn is yours to keep.

Complying with business operations and quality systems within engineering maintenanceReal unit · Energy & Environment Awards
You'll gain knowledge of business operations, equipment life cycles, and quality management systems within engineering maintenance. The unit emphasises cost-effective maintenance strategies, continuous improvement, and the impact of maintenance on business performance.

What you'll be able to do

  • Know and understand the key business operation considerations required for engineering maintenance
  • Know and understand equipment life cycle considerations and their impact on maintenance planning and decision-making
  • Understand and apply quality management and continuous improvement systems used in engineering environments
  • Know and understand Standard Operating Procedures (SOPs) in engineering maintenance
  • Know and understand the principles and practices of Foreign Material Exclusion (FME) in maintenance operations
  • Apply foreign material exclusion (FME) procedures during maintenance activities
Diagnose electrical system faults and implement problem solving techniquesReal unit · Energy & Environment Awards
This unit provides learners with knowledge of common electrical equipment and control system faults, fault finding techniques, and the use of diagnostic equipment. You'll develop problem-solving skills to identify and rectify electrical system issues effectively.

What you'll be able to do

  • Know and understand the common failure modes for electrical equipment and control systems
  • Know and understand the fault finding and rectification techniques and use of diagnostic equipment when maintaining electrical systems
  • Know and understand problem solving and critical reasoning techniques when maintaining electrical systems
  • Apply fault finding and rectification techniques, including the use of diagnostic equipment when maintaining electrical systems
  • Apply problem solving and critical reasoning techniques when maintaining electrical systems
Diagnose mechanical system faults and implement problem solving techniquesReal unit · Energy & Environment Awards
This unit provides learners with an understanding of common mechanical maintenance problems, fault finding techniques, and the use of diagnostic equipment. You'll develop problem-solving and critical reasoning skills to diagnose and rectify faults in plant and equipment mechanics.

What you'll be able to do

  • Know and understand common maintenance problems with the mechanics of plant and equipment
  • Know and understand the fault finding and rectification techniques and use of diagnostic equipment when maintaining the mechanics of plant and equipment
  • Know and understand problem solving and critical reasoning techniques when maintaining the mechanics of plant and equipment
  • Apply fault finding and rectification techniques, including the use of diagnostic equipment in mechanical maintenance
  • Apply problem solving and critical reasoning techniques in mechanical maintenance
Principles and regulations of electrical engineering systemsReal unit · Energy & Environment Awards
This unit provides learners with an understanding of electrical regulations, operating principles of electrical devices, and fundamental electrical engineering concepts. You'll learn to apply safety regulations and reporting procedures to ensure compliance when working with electrical systems.

What you'll be able to do

  • Know and understand the regulations which are applicable to working with electrical systems
  • Know and understand the operating principles of electrical devices and equipment
  • Know and understand electrical engineering principles, terminology and calculations
Principles of engineering maintenance, regulations and standardsReal unit · Energy & Environment Awards
This unit provides learners with an understanding of engineering maintenance sectors, technician roles, standards, and maintenance strategies. You'll also explore environmental regulations and sustainability considerations relevant to engineering maintenance.

What you'll be able to do

  • Know and understand sectors in which engineering maintenance takes place and the roles and responsibilities of a maintenance technician
  • Know and understand engineering standards and maintenance strategies
  • Know and understand environmental regulations and sustainability requirements relevant to the engineering maintenance sector
  • Implement engineering maintenance standards and operational procedures
  • Apply environmental regulations and sustainability requirements within the workplace
Principles of mechanical engineering systemsReal unit · Energy & Environment Awards
This unit introduces learners to fundamental mechanical engineering principles, including theory, terminology, and calculations. It also covers pneumatic and hydraulic system principles, components, applications, and relevant safety regulations.

What you'll be able to do

  • Know and understand fundamental mechanical engineering principles, theory, terminology and calculations relevant to mechanical systems
  • Know and understand the principles and theory of pneumatic systems, including their components and applications
  • Know and understand the principles and theory of hydraulic systems, including their components and applications
  • Know and understand the Electricity at Work Regulations and their implications for working with mechanical systems
Undertake maintenance, inspection, calibration and testing activities for electrical systemsReal unit · Energy & Environment Awards
You'll develop the ability to inspect, maintain, calibrate, and test electrical systems and equipment. The unit covers selecting and caring for tools, conducting inspections and tests, and safely replacing electrical components to ensure system reliability.

What you'll be able to do

  • Know and understand how to inspect, maintain, calibrate and test electrical plant, equipment and systems.
  • Know and understand how to select, use, care for and calibrate tools and equipment used in electrical maintenance.
  • Conduct inspections and carry out testing on electrical systems in accordance with procedures.
  • Remove and replace electrical components within plant, equipment and systems safely and effectively.
  • Identify any requirements to clean electrical equipment and be able to complete the task to required standards.
  • Complete functional testing of electrical equipment and systems to ensure correct operation.
Undertake maintenance, inspection, calibration and testing activities for mechanical systemsReal unit · Energy & Environment Awards
You'll understand methods for inspecting, maintaining, calibrating, and testing mechanical equipment and systems. The unit covers tool selection and care, condition checks, and procedures to ensure optimal performance and longevity of mechanical plant.

What you'll be able to do

  • Know and understand the methods and procedures for inspecting mechanical equipment and systems to identify faults and potential problems
  • Know and understand the methods and procedures for maintaining mechanical equipment and systems to ensure optimal performance and longevity
  • Know and understand the methods and procedures for calibrating mechanical equipment and systems to ensure accuracy and reliability
  • Know and understand the methods and procedures for testing mechanical equipment and systems to verify their functionality and performance
  • Know and understand how to select, use, care for and calibrate tools and equipment used in mechanical maintenance activities
  • Check the condition and operation of mechanical aspects of plant and equipment, identifying any defects or malfunctions
  • Remove, examine and replace mechanical parts, ensuring correct fitting and alignment
  • Clean and lubricate mechanical parts and equipment to maintain their performance and prevent wear
Undertake planning, organising and engineering maintenance tasksReal unit · Energy & Environment Awards
You'll develop planning, prioritisation, organisation, and time management skills specific to engineering maintenance tasks. The unit includes preparing maintenance plans, managing resources, and adapting to changing priorities to ensure effective task completion.

What you'll be able to do

  • Know and understand planning, prioritisation, organisation, and time management techniques in engineering maintenance tasks
  • Apply planning, prioritising, organising, and time management techniques to prepare and manage maintenance tasks
  • Identify and organise the resources required to complete maintenance tasks
  • Respond and adapt to work demands
  • Identify correct equipment for maintenance and verify plant configuration against defined specifications
  • Prepare the work area to undertake maintenance tasks
  • Follow control procedures for maintenance tools and equipment
  • Reinstate the work area after completing maintenance tasks
Undertake safe isolation and deisolation of electrical systems whilst conducting maintenance activitiesReal unit · Energy & Environment Awards
You'll gain the knowledge and skills to safely isolate and deisolate electrical systems during maintenance. The unit includes performing isolation procedures, confirming electrical isolation using testing equipment, and correctly completing deisolation processes.

What you'll be able to do

  • Know and understand how to isolate and deisolate when working with electrical systems
  • Confirm electrical isolation has been completed, including testing for dead
  • Complete deisolation of electrical and connected services and confirm deisolation has been completed
  • Reconnect the various equipment required when maintaining electrical systems
Undertake safe isolation and deisolation of mechanical systems whilst conducting maintenance activitiesReal unit · Energy & Environment Awards
This unit equips learners with the knowledge and skills to safely isolate and deisolate mechanical systems during maintenance. You'll understand isolation procedures, hazard identification, verification of safe isolation, and the correct completion of deisolation processes.

What you'll be able to do

  • Know and understand the procedures for isolating mechanical systems in a safe and effective manner
  • Know and understand the procedures for deisolating mechanical systems in a safe and effective manner
  • Ensure that mechanical systems have been safely isolated prior to commencing maintenance activities
  • Complete the deisolation of mechanical systems and connected services following maintenance activities
  • Confirm that deisolation has been completed correctly and safely, according to organisational procedures
Working effectively as part of a team to undertake engineering maintenanceReal unit · Energy & Environment Awards
It teaches you to understand and apply principles of effective teamwork within engineering maintenance. You'll explore communication methods, documentation requirements, and the importance of equity, diversity, and inclusion in the workplace.

What you'll be able to do

  • Know and understand the principles of effective team working within an engineering environment.
  • Know and understand the principles of equity, diversity and inclusion in the workplace.
  • Know and understand communication methods and techniques relevant to engineering maintenance activities.
  • Know and understand the requirements for documenting information within engineering maintenance.
  • Know and understand the principles of continuous improvement and how these apply to the role of a maintenance technician.
  • Work and communicate effectively as part of a team to undertake engineering maintenance tasks.
  • Produce documentation, record information and report inaccuracies with information within an engineering workplace.
  • Undertake continuous professional development to maintain and enhance competence as an engineering maintenance technician.
Working with engineering information, materials, new technology and technical drawings required for maintenanceReal unit · Energy & Environment Awards
You'll learn to access and interpret engineering information, sketches, and technical drawings relevant to maintenance activities. The unit also covers the principles and benefits of Industry 4.0 technologies in engineering maintenance environments.

What you'll be able to do

  • Know and understand sources of engineering information to support maintenance activities
  • Know and understand how to interpret engineering sketches, drawings, and graphical information
  • Know and understand the principles, technologies, and benefits of Industry 4.0 in engineering maintenance environments
  • Know and understand the properties of engineering materials and how they affect suitability and performance in maintenance applications
  • Review and use technical information to carry out maintenance activities accurately and safely
Working with mathematical principles and formulae required for engineering maintenanceReal unit · Energy & Environment Awards
This unit covers mathematical principles and formulae essential for engineering maintenance. You'll apply calculations related to dimensions, tolerances, forces, and stresses to support accurate and effective maintenance activities.

What you'll be able to do

  • Know and understand mathematical calculations and methods required for engineering maintenance
  • Apply mathematical principles and formulae to complete engineering maintenance tasks
Working with technology, equipment and systems required for electrical engineering maintenanceReal unit · Energy & Environment Awards
You'll gain knowledge of electrical circuits, including component functions, circuit types, and protective devices. The unit also covers interpreting electrical diagrams, selecting appropriate cables, and using tools effectively for electrical engineering maintenance tasks.

What you'll be able to do

  • Know and understand the functions and applications of electrical circuits.
  • Know and understand the types of diagrams used when working with electrical plant and systems.
  • Know and understand the types of cables used in the installation and maintenance of electrical plant and systems.
  • Know and understand methods of cable termination when maintaining electrical plant and systems.
  • Select, check and use tools effectively when maintaining electrical plant and systems.
  • Prepare and conduct terminations on electrical cables to required standards.
  • Set up and adjust electrical plant and systems to meet operational requirements.
  • Use innovative engineering technology to improve maintenance activities.
Working with technology, equipment and systems required for mechanical engineering maintenanceReal unit · Energy & Environment Awards
You'll gain knowledge of mechanical plant functions, mechanical fasteners, and bench fitting techniques used in mechanical engineering maintenance. The unit supports understanding of equipment applications and appropriate use of fasteners and tools.

What you'll be able to do

  • Know and understand the functions and applications of the mechanical aspects of plant and mechanical equipment used in engineering maintenance
  • Know and understand the different types of mechanical fasteners and their appropriate uses in various applications
  • Know and understand bench fitting techniques used in the installation and maintenance of mechanical systems
  • Know and understand the types of diagrams used when working with mechanical plant and equipment, including their interpretation and application
  • Select, check and use appropriate tools when maintaining mechanical systems, ensuring they are in good working order
  • Set up and adjust mechanical systems to meet specified performance requirements
  • Apply bench fitting techniques effectively when installing and maintaining mechanical systems
  • Use innovative engineering technology to improve the efficiency and effectiveness of mechanical maintenance activities
Working within health and safety requirements in engineering maintenance to ensure complianceReal unit · Energy & Environment Awards
This unit provides learners with an understanding of health and safety regulations, workplace hazards, and risk mitigation in engineering maintenance. You'll also learn about personal protective equipment requirements and emergency procedures to ensure compliance and safety.

What you'll be able to do

  • Know and understand health and safety regulations and working practices that apply to an engineering workplace
  • Know and understand the hazards and risks in the engineering workplace and how to mitigate these
  • Know and understand the requirement for personal protective equipment to be used in an engineering workplace
  • Know and understand security procedures for an engineering workplace
  • Know and understand emergency and incident response procedures
  • Manage health and safety risks in an engineering workplace and apply measures to control these
  • Apply health and safety procedures in an engineering workplace to ensure compliance with regulations and standards
  • Implement security procedures in an engineering workplace
  • Carry out emergency response procedures in an engineering workplace

The honest bit

You’ve started things before

Most courses were built for a room full of people who aren’t you. A cohort moves on whether or not your week allowed it, and by the third week the thing you’re behind on becomes the reason you stop opening it.

There’s no cohort here, and no timetable to fall behind. Before anything starts, Zavmo asks when you’re sharpest and how long you can realistically sit down for, then builds the sessions around those answers. A bad fortnight changes your pace. It doesn’t put you behind.

And you only pay once you start learning. Searching and planning are free, and you can cancel any time — so the cost of finding out is an afternoon, not a year.

Your passport

Every credit is a stamp you keep

Level 3 credits are regulated. They don’t vanish when a subscription ends or a website closes. They travel to any employer, and Zavmo keeps the map of what you’ve earned and what’s next.

Complying with business operations and quality systems within engineering maintenanceDiagnose electrical system faults and implement problem solving techniquesDiagnose mechanical system faults and implement problem solving techniquesPrinciples and regulations of electrical engineering systemsPrinciples of engineering maintenance, regulations and standardsPrinciples of mechanical engineering systemsUndertake maintenance, inspection, calibration and testing activities for electrical systemsUndertake maintenance, inspection, calibration and testing activities for mechanical systems

Each stamp is a real unit registered against this qualification.

Who’d teach you this

The Evidence Evaluator

Assessor

Helps you show what you can actually do, gathering the evidence that proves it as you learn.

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Where this connects

Where these credits take you

A qualification is never a dead end here. See the jobs its credits open, the national occupational standards its units map to, and the future skills they quietly build.

Where this can lead

Equipment Maintenance Technician

Your journey here starts with keeping our machines running, but it can lead to a career where you're shaping the future of our operations, mentoring the next generation, or becoming a recognised expert in your field. We're committed to helping you build a career that's as robust and reliable as the machines you'll maintain.

See the whole journey →

Showing 4 roles, drawn from 5 job records mapped to this qualification.

Skills it covers

What the job actually needs. These are the standards the units are built against, in the words employers and awarding bodies already use for the work itself.

Diagnose and rectify faults in environmental technology systemsUse engineering drawings and documents in maintenance activities in food and drink operationsUse engineering drawings and documents in maintenance activities in food and drink operations

How you’ll actually learn this

One-to-one, on your own real work

A qualification is usually something done to you: sit the class, sit the exam, hope it sticks. Here it’s the opposite. You learn it one-to-one with a companion, on your own real work, and you keep going until you can use it, not just recall it.

One-to-one, on your real workNo lectures, no past-papers. Every unit is practised on the actual tasks your job throws at you, a tutor beside you, not a video in front of you.
Taught to the top, not the testMost courses stop at remembering. Your companion keeps climbing: analysing, judging, creating. That’s the part a machine can’t do for you.
Credits you keep, a map that continuesEvery unit is regulated and yours for good. The day you finish, Zavmo already knows the next role your new credits open.
Complying with business operations and quality systems within engineering maintenanceLevel 3

Applied to your work in any of these jobs

Learners will gain knowledge of business operations, equipment life cycles, and quality management systems within engineering maintenance. The unit emphasises cost-effective maintenance strategies, continuous improvement, and the impact of maintenance on business performance.

How the thinking builds
  1. Remember
  2. Understand
  3. Apply
  4. Analyse
  5. Evaluate
  6. Create
An illustration of a Zavmo lesson, built from this role’s own route. The unit, its objective and every criterion above are the awarding body’s own words, not an example.
Your PlanIllustration

Built for EEA Level 3 Diploma for Engineering Maintenance Technician (Mechanical/Electrical)

17 units in this credential, in the order it lists them, awarded by Energy & Environment Awards.

  1. Complying with business operations and quality systems within engineering maintenance
  2. Diagnose electrical system faults and implement problem solving techniques
  3. Diagnose mechanical system faults and implement problem solving techniques
  4. Principles and regulations of electrical engineering systems
  5. Principles of engineering maintenance, regulations and standards
  6. Principles of mechanical engineering systems

and 11 more in the full unit list below.

These are the real units of this credential, in its own order. Nothing here is marked done, because this plan has not been started by anyone yet. Yours would fill in as you go.

One to one, not one to many

No two people run this the same way

A course is written once and handed to everyone. This is assembled around you, and keeps changing as it learns you. Five things it reads, and what each one changes.

  1. Your actual work Every unit is taught against a live piece of your own work, not a worked example from a textbook.
  2. What you already know The first conversation finds your starting point, so you skip what you can already do and spend the time on what you cannot.
  3. The conditions you learn under Not a learning-styles quiz. The evidence does not support those. The dimensions the research does back, read once and used to shape the plan.
  4. How far you got last time It picks up mid-thought. The tutor knows what you said, what you struggled with, and what it asked you to try.
  5. Which tutor suits the moment Twelve of them, each for a different kind of thinking. The one who walks you through a first idea is not the one who stress-tests it.

See how you learn, free. Eight questions, no sign-up. A directional taster; the diagnostic inside Zavmo goes deeper and keeps adapting.

Why it sticks

Most courses stop at remembering

There’s a well-known ladder of how deeply you learn something, called Bloom’s Taxonomy. Most courses get you up the first two rungs: you remember some facts, you pass a test, you forget it. Real skill lives at the top. Judging, deciding, creating. And this isn’t a generic ladder: every rung has a named Zavmo tutor who walks you up it.

  1. 6CreateThe Creative Catalyst
  2. 5EvaluateThe Evidence Evaluator
  3. 4AnalyseThe Analyst
  4. 3ApplyThe Coach
  5. 2UnderstandThe Connector
  6. 1RememberThe Builder

Where most courses leave you Where Zavmo takes you

Why this matters: AI can already remember and understand for you. What it can’t do is take your real problem and judge the right call. So the only learning worth paying for is the learning that takes you to the top. That’s exactly what a tutor doing it with you, on your real work, is for.

The value

Why the companion is worth £70 a month

You’re not paying for the units. They’re regulated, and the same wherever you earn them. You’re paying for the one thing that decides whether you actually get there: a companion that makes them stick, on your real work.

That is one-to-one on this qualification, every day, on the work you already do, for £70 a month. Your first module is free, so you can see the teaching before you pay for any of it. Billed monthly, cancel any time and billing stops.

Earned on your own work, taught to the top.

Everything you just read, learned one-to-one on the job you already do. Your first module is free, so you can see the teaching before you pay for any of it.

Build my plan, free

No card. See how this qualification maps onto your role and meet the tutors who’d teach it, free. The learning begins when you subscribe. It’s £70 a month, billed monthly. Cancel any time and billing stops.