合肥装修建材网浅谈水电安装注意事项有哪些
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合肥装修建材网 浏览：11 【字体：
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2017-8-24 16:59:20 打印
对水电安装的重要性是不言而喻的。它不仅关系到将来的生活方便，而且关系到主机的安全，尤其是电路的安装。让我们先来看看电路的安装说明：
所有的电气控制线路和接线必须通过PVC管穿。如果有在天花板没有树荫有减力墙，线从墙上。同一条管线敷设在同一根管道上，管线尺寸合适，通过管道的数量应通过管道横截面积不超过PVC管横截面积的40%。
线不能弯曲超过90度，超过90度的连接管。电线必须分开时，他们都磨破了，他们都是通过管磨损。连接牢固可靠，绝缘良好（电阻大于0.5m）。合理线路布置。的开关和插座固定位置必须符合要求，即，开关离地面1200-1300mm和出口300-450mm离地面。线条清晰有序。40平方米以上的室内面积，空调线路应铺设4平方毫米BV铜芯。
以上我们了解安装电路的注意事项，那么在安装水路时注意些什么呢？下面我们就来了解它。
所有关节牢固、可靠、密封性好。出水管应冷热，冷热左右。室内隐蔽管道必须加压才能关闭。一般在工作压力不大于0.6mpa前提下，不合格现象是减压。
水龙头和管件接头不得外露。在出口管的延长线应垂直于墙。在防水的过程中，整体防水防水，一般要求布三油，或两布六油（十字补片）。涂膜防水层必须平整、均匀，无脱皮、壳、裂纹、气泡等缺陷。不漏水24小时防水工程检验方法合格。
The importance of installation of water and electricity is self-evident. It is not only related to the convenience of life in the future, but also related to the safety of the host, especially the installation of the circuit. Let us first look at the notes of the installation of the circuit:
All electrical control lines and wiring must be worn through PVC tubes. If there is no shade at the ceiling and there is a force reduction wall, the line goes from the wall. The same circuit wire should be laid in the same pipe, the line size is appropriate, and the number of pipe through should be done through the pipeline cross-sectional area of not more than 40% of the cross sectional area of PVC pipe.
The wire must not bend more than 90 degrees and be connected to the pipe by more than 90 degrees. The wires must be separated from each other when they are worn through, and they are all worn through the tube. The connection is firm and reliable and the insulation is good (resistance is greater than 0.5M). Reasonable line layout. The fixed position of the switch and socket must comply with the requirement, that is, the switch is off the ground 1200-1300MM and the outlet is 300-450MM away from the ground. The lines are clear and orderly. Indoor area of 40 square meters or more, air-conditioning lines should be laid 4 square millimeters BV copper core.
The above we understand the installation of the circuit notes, then what are the points of attention when we install the waterway? Here we come to understand it.
All joints are firm, reliable and well sealed. The water outlet pipe should be cold hot, cold hot right left. Indoor concealed pipes must be pressurized before they are closed. Generally in the work pressure is not greater than 0.6MPA premise, without decompression phenomenon is qualified.
The joint of faucet and pipe fittings shall not be exposed. The extension line on the outlet pipe shall be perpendicular to the wall. In the waterproof process, the overall cast-in-place waterproof, generally requires a cloth three oil, or two cloth six oil (cross patch). Coating waterproof layer must be smooth, uniform, no peeling, shell, cracks, bubble and other defects. Waterproof engineering inspection method for 24 hours without water leakage is qualified.
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