Edexcel GCSE Design and Technology · 1DT0
Specification 1.3.3 · Paper 1
Revise: Selecting Energy SourcesDesigners and manufacturers must compare production and installation costs with running costs.
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GCSE Design and Technology · key term
An ongoing expense of operating a product or system, such as buying electricity or replacement batteries.
Used by Edexcel
Specification 1.3.3 · Paper 1
Revise: Selecting Energy SourcesDesigners and manufacturers must compare production and installation costs with running costs.
Distinguish purchase and installation costs from ongoing running costs.
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