发布时间:2025-02-08 10:08:41
在一层的地面下挖一条地沟,地面和两边用砖砌起来,管子放进去后,上面盖上预制的混凝土盖板,然后把土回填起来。如果是北方,记得管道要做保温。
家庭用的地面用的瓷砖有的表面贴了一层塑料薄膜有的没有这两种砖有什么区别吗
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