A sewage treatment arrangement, flow dividing wall, in particular for use in such a sewage treatment arrangement, and at least one retrofitting kit comprising such a flow dividing wall
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Rigoleneinheit and formed from such trench units transport unit
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Composite corrugated pipe
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Wastewater treatment apparatus and waste water treatment plant with such a waste water treatment apparatus
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Electric installation pipe with at least one data line
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Retaining device for a wastewater treatment arrangement, construction unit formed from retention device and wastewater treatment arrangement
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Wastewater treatment arrangement
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Space-saving arrangement of rigid components and this enabling Rigolenkomponente
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Shaft bottom part comprises base section with cavity and peripheral section distant from upper surface of base section, where cavity is foam-filled with plastic foam
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Coupling for pipes and coupling device with at least two such couplings
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Device for releasing engagement between plug coupling and e.g. cold water pipe in floor heating area, has releasing element with end that is caused to reciprocally impinge with clamping element to release engagement of coupling and pipe
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Plug-in coupling for pipes, as well as coupling device with at least two such plug-in couplings
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Biofilm support element, use of such support elements for cleaning water and filter with such support elements
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Two-shell component for constructing plantable steep slopes formed of several layers
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Electrical installation pipe i.e. corrugated pipe, for flush-mounting fitting in building, has pipe wall formed from plastic material, where plastic material is halogen-free plastic comprising mixture of polyphenylene ether and polystyrene
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Plastic reducer for transitioning fluid pipeline of larger diameter to fluid pipeline of smaller diameter, has opening and pipe section, which are connected with each other by tapering transition section
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Hopper upper section for arranging servicing hopper, has connecting unit, where hopper upper section is connected with hopper pipe or hopper lower section by connecting unit
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Composite pipe for use as drain pipe, energy pile or earth collector, comprises inner pipe with constant diameter and outer pipe, which is formed as corrugated pipe with helical wave crest and wave trough running around inner pipe
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Plant for rainwater management
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Pipe conduit element for pipe conduit, particularly corrugated pipe, has receiving chamber and functional element inserted in receiving chamber, where receiving chamber has inner diameter larger than inner diameter of pipe conduit element
