求翻译：在新交付使用的楼房中，卫生间、浴室和厨房的地面都有按照相关规范做的防水层，所以，不破坏原有的防水层入住后一般是不会发生渗漏情况的。防水层在重新装修地面时易被破坏。如不及时修补，日后会发生渗漏，殃及邻里。所以在装修时要注意保护防水层，若不慎破坏，要及时修补，以免留下隐患。现在普遍存在的问题是，装修中会增加一些卫生间的洗浴设施和对多种上下水管线进行重新布局或移动，本身已经严重破坏建筑物原有的防水层，但是，没有修补或重新做防水施工，以至于发生渗漏后才发现问题。是什么意思？

In the new building has been released, toilet, bathroom and kitchen of waterproof layer of the ground is in accordance with the relevant specification, so no damage to the original after the arrival of waterproofing layer is generally leakage does not occur. Waterproof layer in the renovated ground easily when damaged. If not timely repair, leakage can occur in the future, affecting the neighbourhood. To pay attention to the protection of the waterproofing layer when the decoration, if accidentally damaged to repair, so as not to leave a hidden danger. Widespread problem now is that decoration adds some bathroom bath amenities and a variety shangxiashui pipelines are rearranged, or moved, already seriously damaged buildings original waterproof, but no repair or waterproofing construction again, that problem only found after the leak occurred.