CPC E04D 13/006 (2013.01) [E04B 1/665 (2013.01); E04D 5/10 (2013.01); E04D 12/002 (2013.01); G01M 3/16 (2013.01); G08B 21/20 (2013.01)] | 20 Claims |
1. A construction foil configured as a roof film, a roofing foil, a flat roof sheeting, a building facade sheeting, a building vapor barrier, a sub-roofing sheeting, a building underlayment, or building sarking sheeting, having a single- or multilayer layer structure, comprising:
at least one moisture sensor configured to detect when moisture is present at the construction foil, wherein
the moisture sensor is an active pick-up, and
the moisture sensor comprises at least one electrode, and the electrode is in direct contact with a nonwoven layer.
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