Controllers, electronic regulators and control units relating to the field of drainage and waste water technology, in particular for separators, lift installations, sedimentation and filter installations, clarifying installations and line and point drainage and water reservoirs and retention units and for windows, light shafts and ventilators; sensor and detectors, in particular physical and chemical sensors and detectors, in particular for separators, lift installations, sedimentation and filter installations, clarifying installations and line and point drainage and water reservoirs and retention units and for windows, light shafts and ventilators; display and feedback units for use with the aforesaid sensors and detectors, computer software and hardware for the operation of sensors, controllers, electronic regulators and control units relating to the field of drainage and waste water technology and for the control of actuators in wastewater and drainage technology, in particular for separators, lift installations, sedimentation and filter installations, clarifying installations and line and point drainage and water reservoirs and retention units; apparatus for recording, storage and processing of weather data for use in controllers, electronic regulators and control units relating to the field of drainage and waste water technology and for the control of actuators in wastewater and drainage technology, in particular for separators, lift installations, sedimentation and filter installations, clarifying installations and line and point drainage and water reservoirs and retention units; actuators and their parts and fittings.

Control apparatus, regulating apparatus and their parts and fittings, all being for water supply apparatus, water filtering apparatus and water cleaning installations in the field of drainage and waste water technology and for the control of actuators in wastewater and drainage technology, in particular for separators, lift installations, sedimentation and filter installations, clarifying installations and line and point drainage and water reservoirs and retention units.

Building materials wholly or partly consisting of mineral building materials, cement concrete, plastic concrete, plastic, rubber and rubber substitute materials, earthenware, porcelain, glass, mineral cast iron, in particular for drainage installations in civil engineering projects, water constructions, road building, sports field construction and building construction, namely prefabricated building elements for the construction of installations, for the collection, treatment and drainage of water, surface water, waste water and other liquids, in particular for channel or surface drainage systems; drainage channels, inflow basins and containers, intermediate containers, catch basins, gutter basins, sludge buckets (gullies), prefabricated inspection chambers, floor drains with and without odour traps, covers, covering grates and covering grid plates, covering plates, manhole covers with and without perforations, dirt bucket sieves and rakes, pipe ducts for walls and windows, all the aforesaid goods not of metal; drainage plates (not of metal); shaped parts of plastic for the drainage of buildings, ventilating and aerating grilles, inner and outer shrouds; frames, angle frames, covering grates and floor basins for shoe cleaning apparatus; plastic and wooden doors, door and window frames, pre-fabricated windows, hopper windows and basement hopper windows with and without integrated roller blinds; profiles (not of metal) for doors and windows, namely built-in frames, soffit frames, protective grating, grilles, door and window frames, window casements and door leaves, cellar lightwells with and without lightwell grates, drainage pieces for cellar lightwells; building glass for doors, windows for buildings, in particular being single glass, insulating glass and double glass panes, and triple glass panes; doors and windows glass made of plastic or acrylic glass; pipes, not of metal, for civil engineering, hydraulic engineering, road construction, sports field construction and building construction, drainage pipes, aeration and ventilation tubes and inlet and waste water pipes, included in class 19, in particular flexible and non-flexible tubes, telescopic tubes, angled tubes, t-sections for pipes, curved pipes, branching pipes, cleaning tubes, rubble drain pipes, drainage pipes for building; prefabricated construction parts (not of metal) for the construction of inspection chambers, flushing shafts and collection pits in drainage installations; including parts and accessories for all the aforesaid goods (not of metal) (included in class 19); trench bodies and components for infiltration trenches, in particular base elements and side walls for infiltration trenches of plastic, inspection manholes and manhole coverings for infiltration trenches of plastic; fittings for infiltration trenches of plastic; stabilisation fabrics (geotextiles) for use in construction.

Installation, telemonitoring, maintenance, general inspection and repair in relation to the following goods: dehydration systems, especially surface drainage installations, infiltration ditches, rainwater utilisation installations, waste water pump stations, backwater protection, pumping stations, sedimentation and filter installations, wet waste disposal systems and waste water cleaning installations, in particular light liquid and grease separators; installation, repair, monitoring services, telemonitoring and maintenance in relation to the following goods: window systems and light shafts, especially flood protection cellar window systems and light shafts; installation, cleaning, maintenance, remote monitoring and repair of roof drains and roof drainage systems; rental, management and leasing of installations and systems for drainage inside and outside buildings; rental, management and leasing of installations and systems for drainage in the civil engineering and construction sector and rental, management and leasing in relation to the following goods: installations and systems for drainage in housing technology.

Purification, in relation to the following goods: dehydration systems, especially surface drainage installations, infiltration ditches, rainwater utilisation installations, waste water pump stations, backwater protection, pumping stations, sedimentation and filter installations, wet waste disposal systems and waste water cleaning installations, in particular light liquid and grease separators; purification, in relation to the following goods: window systems and light shafts, especially flood protection cellar window systems and light shafts.

Consultancy in the field of drainage and separation technology; construction planning support, in particular via the providing of configurators for calculation and planning purposes; commissioning, in relation to the following goods: dehydration systems, especially surface drainage installations, infiltration ditches, rainwater utilisation installations, waste water pump stations, backwater protection, pumping stations, sedimentation and filter installations, wet waste disposal systems and waste water cleaning installations, in particular light liquid and grease separators; commissioning, in relation to the following goods: window systems and light shafts, especially flood protection cellar window systems and light shafts; commissioning of roof drains and roof drainage systems.

Education; providing of training; academy education services; adult education services; advisory services relating to education; advisory services relating to training; computer training; computer training advisory services; education services; educational instruction; employment training; instruction services; online (electronic) publication of news; online publication of electronic books and journals; organisation of training courses; providing courses of instruction; providing courses of training; provision of training; technical training; technological education services; training; entertainment.

Scientific and technological services and research and design relating thereto; design and development of computer hardware and software; advisory services relating to computer hardware (design and development); advisory services relating to computer programming, computer software, computer systems analysis and computer systems design; computer analysis; computer design; computer engineering; computer engineering consultancy services; computer firewall services; computer hire; computer network services; computer programming; computer security engineering; computer security consultancy; computer software advisory services; computer software consultancy; computer software design; computer software development; computer software engineering; computer software programming services; computer system design; computer technology consultancy; computer data storage services; database design; design and development of computer software; design and development of computer hardware and software for others; design and development of search engines; design of computer software; design of computer programs; development of software; engineering services relating to computers and computer programming; hosting of databases; hosting of software as a service (SaaS); information technology (IT) consultancy; information technology (IT) services (computer hardware, software and peripherals design and technical consultancy); software as a service (SaaS); software creation; software engineering; website design; web portal services (designing or hosting); development of computer platforms; platform as a Service [PaaS].