| 摘要 |
The invention relates to a floor construction comprising supporting members 2 and a non-woven fabric 3 which is disposed on top of the supporting members and beneath which there is free space for, for example, plumbing, heating and electrical installations, and a material layer 4, cast on top of the non-woven fabric, of a cement- based, fibre-reinforced, self-levelling and shrinkage- compensated putty, which can be pumped and which hardens rapidly and dries rapidly. <IMAGE>
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