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Quality control systems — AQA Design and Technology 8552 | GradeGen
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Design and Technology
AQA GCSE Design and Technology
Specialist technical principles
Specialist techniques and processes
Quality control systems
AQA GCSE Design and Technology · 8552
Quality control systems
What you need to know
Apply measurable and quantitative quality control systems during the manufacturing process.
Describe quality control methods for papers and boards, such as using registration marks.
Explain how to check dimensional accuracy in timber manufacturing using go/no-go fixtures.
Understand the use of depth stops to ensure dimensional accuracy in metalwork.
Analyze the selection of correct laser settings for dimensional accuracy in polymer processing.
Describe methods for checking a repeating print against an original sample in textile production.
Evaluate quality control in electronic systems by monitoring UV exposure, developing, and etching times in PCB manufacture.
Revision notes
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Quality control systems
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Previous subtopic
Commercial processes
Next topic: Surface treatments and finishes
Surface treatments and finishes