发布时间:2025-02-01 00:12:24
用多大电线取决于通过这组线路的电流负载,一般照明用1.5平方,插座2.5平方,空调4平方。主干线可以用6平方,看你分多少个回路。每一组线均用空气开关控制,插座空调那些要带漏电的空开。配电房的进线用多大你要计算总的用电量功率有多少个千瓦,自己慢慢加。
家中的铝合金门窗旧了,但材质很好,哪位高手指点一下,上海哪里有做翻新业务的
2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24我给我男朋友买了一个700多的吊椅买前我告诉他了然后他说不用买我没在意就买了我之前说想买他说他
2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24加气混凝土填充墙外墙干挂石材内墙面砂浆粉刷用穿墙螺栓固定是否合适
2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24找个冬天取暖的工具 形状貌似 小电扇坐地 以前在济南用过一次 忘记叫啥了 告诉我名字就行 详细点更
2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24 2025-02-01 00:12:24