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Pergunta diária de segurança e combate a incêndios (11.15)

2016-11-15View Original

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3. Quando a carga elétrica para fins de combate a incêndios é de primeiro nível, deve ser instalado um dispositivo de partida automática, que forneça energia elétrica dentro de (  )s após a interrupção do fornecimento de energia principal. A.10B.15C.20D.30 2. O número de dispositivos alimentados por cada circuito não deve exceder (  ) unidades, e a capacidade total de projeto não deve ultrapassar (  ) kW. A.5, 5B.5, 10C.10, 10D.10, 5 Referência: 1.D 2.B

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