Stormwater and drainage system filter and valve assemblies and devices (not metal); drain trap (valves); installations for treatment of stormwater, including settling tubs, settling pits and separators; filter apparatus for the separation of solids and liquids; filter screens, housings, and membranes (industrial); water filtering apparatus for industrial use; parts and accessories of the foregoing

Educational services, including provision of information concerning educational services; training and further training; online education and entertainment services; provision of information online relating to education; distance learning courses; publication of educational and training guides; on-line providing of electronic, non-downloadable publications; preparation and hosting of courses, colloquiums, conferences, congresses, seminars, workshops, also via the Internet (webinars); provision of online tutorials; conducting of webinars.

Medical services; provision of information relating to health and drainage systems (medicine); hygienic and beauty care for human beings; advisory services regarding medicine and medical support provided to users of drainage apparatus; provision of medical information via Internet portals; all the aforesaid services also via a database.

Clearing of tree roots from pipes and drains (plumbing services); Maintenance of plumbing; Plumbing; Cleaning of drains; Unblocking of drains; Insulation of pipes; Maintaining and repair of drain pipes; Maintenance and repair of pipelines; Pipe installation services; Pipe laying services; Pipeline construction and maintenance; Pipeline laying; Sewer pipe cleaning; Sewer pipe maintenance; Sewer pipe renovation; Sewer pipe servicing; Installation and repair of underwater pipelines; Installation of pipelines; Laying of pipelines; Pipe-fitting; Pipeline construction; Pipeline maintenance

Air admittance valves for use in the drainage systems of buildings; Drains for the draining of water in sanitary installations; Fittings for the draining of water; Fittings for the draining of water from baths; Fittings for the draining of water from shower trays; Fittings for the draining of water from wash hand basins; Fittings for the draining of water in sanitary installations; Grates for the draining of water in sanitary installations; Installations for draining condensation; Sanitary drain armatures and sinks; Sanitary drain armatures for basins; Sanitary drain armatures for baths; Sanitary drain armatures for bidets; Sanitary drain armatures for drip pipelines; Sanitary drain armatures for showers; Self-draining apparatus being parts of water supply installations; Self-draining instruments being parts of water supply installations

Cleaning of drains; Clearing of tree roots from pipes and drains (plumbing services); Drainage services; Land drainage; Maintaining and repair of drain pipes; Rental of drainage pumps; Unblocking of drains

Air admittance valves for use in the drainage systems of buildings; Drains for the draining of water in sanitary installations; Fittings for the draining of water; Fittings for the draining of water from baths; Fittings for the draining of water from shower trays; Fittings for the draining of water from wash hand basins; Fittings for the draining of water in sanitary installations; Grates for the draining of water in sanitary installations; Installations for draining condensation; Sanitary drain armatures and sinks; Sanitary drain armatures for basins; Sanitary drain armatures for baths; Sanitary drain armatures for bidets; Sanitary drain armatures for drip pipelines; Sanitary drain armatures for showers; Self-draining apparatus being parts of water supply installations; Self-draining instruments being parts of water supply installations

Cleaning of drains; Clearing of tree roots from pipes and drains (plumbing services); Drainage services; Land drainage; Maintaining and repair of drain pipes; Rental of drainage pumps; Unblocking of drains

Clearing of tree roots from pipes and drains (plumbing services)

Collyrium.

Clearing of tree roots from pipes and drains (plumbing services); Maintenance of plumbing; Plumbing; Renovation of plumbing; Cleaning of drains; Sewer pipe cleaning; Sewer pipe maintenance; Drainage services; Maintaining and repair of drain pipes

Clearing of tree roots from pipes and drains (plumbing services); Maintenance of plumbing; Plumbing; Renovation of plumbing; Cleaning of drains; Sewer pipe cleaning; Sewer pipe maintenance; Drainage services; Maintaining and repair of drain pipes

Installations for the control of water pollution