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Modern industrial and commercial practice common mistakes
Study Modern industrial and commercial practice with curriculum-aligned Common Mistakes resources, practice links, and exam-focused support.
At a glance
common mistakes
Resource type
Topic
Modern industrial and commercial practice
AqaA LevelDesign And Technology Product DesignTechnical principles
Common mistakes
Confusing sub-assembly with final assembly
Students often confuse sub-assembly with the final assembly process, thinking they are the same.
Fix itSub-assembly refers to the assembly of individual components before they are combined into the final product, while final assembly is the last step where all parts come together.
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