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QualCert Level 3 Diploma in Quality Control (QC) Mechanical

An advanced mechanical quality control diploma covering statistical control, FMEA, metrology, root cause analysis, automation, and industry standards for learners progressing toward supervisory and...

Awarding Body: Qualcert|Course Level: Level 3

Course features

This Level 3 diploma is a 60-credit qualification with a Total Qualification Time of 300 hours and 210 Guided Learning Hours, delivered through approved training centres and assessed through mandatory assignments.

  • 60 credits qualification

  • 300 Total Qualification Time (TQT)

  • 210 Guided Learning Hours (GLH)

  • 6 mandatory study units

  • Assignment-based assessment

  • Delivered through approved training centres

About course

The QualCert Level 3 Diploma in Quality Control (QC) Mechanical is an advanced professional qualification designed for learners who want to build in-depth knowledge and practical expertise in mechanical quality control. It develops higher-level capability in managing, inspecting, and maintaining quality standards in mechanical manufacturing and engineering processes.

  • Develops advanced mechanical quality control knowledge

  • Builds practical inspection and problem-solving skills

  • Focuses on process improvement and defect reduction

  • Strengthens measurement and calibration competence

  • Introduces automation and robotics in QC practice

  • Supports progression into supervisory and specialist roles

What you will learn

Learners will develop advanced knowledge and applied skills across the six mandatory units of this qualification, enabling them to monitor quality, investigate defects, and improve reliability in mechanical systems.

  • Apply advanced statistical techniques to monitor and improve mechanical quality

  • Identify potential failure modes in mechanical components and processes

  • Perform precise measurements using advanced metrology tools and techniques

  • Utilize root cause analysis methods and implement corrective and preventive actions

  • Evaluate automation and robotics for defect detection and quality assurance

  • Compare industry-specific quality standards and apply best practices in mechanical quality control

Course content

Who should attend

This course is intended for learners and professionals who want to advance their expertise in mechanical quality control, inspection, and supervision within manufacturing and engineering settings.

  • Learners who have completed Level 2 Diploma in QC Mechanical

  • Technicians seeking advanced mechanical inspection skills

  • Junior engineers developing quality assurance expertise

  • Quality control personnel aiming for supervisory roles

  • Professionals in manufacturing or mechanical operations

  • Learners preparing for higher-level QC certifications

Course requirements

Candidates should meet the awarding body’s stated entry profile for Level 3 study and have the language ability needed to complete technical learning and written assessment tasks.

  • Learners must be at least 18 years old and are recommended to hold the Level 2 Diploma in QC Mechanical or an equivalent qualification in mechanical principles and quality control

  • Practical experience in mechanical operations, manufacturing, or quality control is advantageous but not mandatory, and learners must have proficient written and spoken English

Assessments

The qualification is assessed through assignment-based evaluation. Learners must complete all required assignments successfully, with assessment and verification carried out through approved centre and awarding body quality assurance processes.

  • 6 mandatory assignments

  • Assignments assess understanding and practical application across the qualification

  • Each assignment is reviewed and marked by a qualified assessor with feedback provided

  • Certification is awarded after successful completion of all assignments and external verification

Progression

This diploma supports progression into more advanced responsibilities and further study in quality control and related engineering quality functions. It is suitable for learners seeking career development in technical and supervisory pathways.

  • Progress to supervisory roles in mechanical quality control

  • Progress to technical roles in manufacturing and engineering inspection

  • Progress to specialized higher-level quality control certifications

  • Progress toward managerial responsibilities in quality and operations environments

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