水在淋浴器中运行5分钟后，水从托盘外侧的踢脚板水平和它的前面泄漏。这里没有管道进出。打开舱口，出水管是“波纹弯曲塑料”，但没有湿。如果不打开水，就不会漏水。我感觉管道堵塞，当水流动最终堆积和泄漏。我是一个完全的女性新手，但有两个水管工看。首先没有看地板下看到出口。只是说这可能要花几千，告诉你的保险公司。接下来，管道工确实弯下腰来，顺着管子看了看，说它应该换成坚固的。有问题的部分不足一米。 He has quoted me £1500 plus VAT as he says he will have to take out shower tray and fit new floor. Floor is now dry but was wet at time I discovered it. Shower room is about 10' x 4'. I wondered about using one of the new gas drain cylinders. Do you think it could be a simple blockage? Shower on ground floor, pipes are horizontal under floor with no runaway angle to them.