DWA Industry Guide Watermanagement, Wastewater-Waste
FUCHS Fertigteilwerke in Röttenbach,
Karlsruhe, Dorsten, Gladbeck und Zeithain

Assigned categories
2.7.9 Prefabricated components, manufacture
3.1.1 Ready-for-connection pump stations with synthetic or concrete shaft
3.2.3 Small sewage treatment plants with wastewater aeration (DIN 4261)
3.3.3 stormwater utilisation systems
4.6.23 Other special structures
4.7.1 Pressure drainage systems
4.8.1 filter systems for stormwater
4.8.4 stormwater treatment basins
4.8.5 stormwater retention basins
4.8.9 sedimentationsplants (for stormwater)
5.1.1 Wastewater lifting installations