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Energy efficiency concept. Person using tablet with energy efficiency rating icon on virtual screen for energy efficient house building rate label audit.
Checkmark like cash flow or implement icon. flat simple trend modern renew or file load logotype graphic continuous design. concept of accessible validation and quality control and verification
Operational excellence, production growth, project management, efficiency Execution, Vector Icon Design- Editable Stroke
Person hand using laptop computer with house icon energy efficiency scale image on office desk, Concept of ecological and bio energetic house. Energy class.
costs optimization and production efficiency icon

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