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Electrical Installation and Maintenance (EIM) I installed one 3 way switch a single switch with 2 convince outlets (with ground) and a Fire Alarm system consists with two smoke detectors, alarm and a physical alarm button. White a time test under 2 hours, I finished under 1 hour and... show more

Starky.0ki

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65,800 次观看 • 1 年前 •via TikTok

教育科学技术 #eim #electrical #tesda #electricalengineering

Anya Rossi• Live Now

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