Throttle shafts of metal or plastic for restricting liquids, wastewater, surface water and rainwater flowing through; Filter shafts of metal or plastic for sewer sections or pipes for filtering liquids, wastewater, surface water and rainwater; Settling tanks of metal or plastic for sewer sections or pipes for settling particles out of liquids, wastewater, surface water and rainwater; Soakaway crates of metal or plastic for soaking away or infiltration of liquids, wastewater, surface water and rainwater into the ground; Infiltration trenches of metal or plastic for soaking away or infiltration of liquids, wastewater, surface water and rainwater; Infiltration trench installations of metal or plastic for soaking away or infiltration of liquids, wastewater, surface water and rainwater; Shaft covers of metal or plastic for sewer sections or pipes for closing shafts; Access shafts of metal or plastic for sewer sections or pipes for the operation, accessing, cleaning and aerating thereof; Inspection shafts of metal or plastic for sewer sections or pipes for the operation, accessing, cleaning or aerating thereof; Inspection wells of metal or plastic for sewer sections or pipes for the operation, accessing, cleaning or aerating thereof; Sand-collecting shafts of metal or plastic for sewer sections or pipes for settling particles out of liquids, wastewater, surface water and rainwater; Stops for closing pipes; Risers of metal or plastic for sewer sections or pipes for the operation, accessing, cleaning or aerating thereof; Telescopic covers of metal or plastic for closing shafts for sewer sections or pipes for the operation, accessing, cleaning or aerating thereof; Joint rings; Welding rings for connection to pipelines; Installation cushions, not of metal; Silage shafts for discharging liquid emanating from silage; Granulate filters for filtering liquids using grain-like material; Sedimentation installations, not of metal, for sewer sections or pipes for settling particles out of liquids, wastewater, surface water and rainwater; Pipe-renovating materials, not of metal; Sealing collars, not of metal; Pipe elbows and insulating parts for pipes, not of metal; Drainage wells, not of metal, for the removal of groundwater, liquids; Tubular semi-finished plastic products; Composite plastics materials; Goods, packing and insulating materials of plastic (semi-finished goods); Materials for packing, stopping and/or insulating; Goods of plastic and/or substitutes therefor (semi-finished goods).

Water conduits, drainage and sewage installations.

Non-metal junctions for pipes; Connectors for pipes, shafts and shaft elements; Ties and Fittings; Filter fleeces; muffs; Sealing rings; Joint packings; Joint packings; Pipe gaskets; Junctions, not of metal, for pipes; non-metallic pipe muffs; Sealing strips (non-metallic); Hose connections (not of metal); Flexible pipes, not of metal.

Non-metallic pipes; Valves for drainage pipes, pipe jackets and valves for water pipes, not of metal; Plastic gutter pipes and plastic pressure pipes and shaped parts therefor; Sewer pipes, Household gutter pipes; Welding rings for connection to pipes; Installation cushions, not of metal; Silage shafts; Granulate filters for filtering liquids using grain-like material; Sedimentation installations, not of metal, for sewer sections or pipes for settling particles out of liquids, wastewater, surface water and rainwater; Pipes and shaped pieces of plastic for draining wastewater; Non-metallic rigid pipes for building, In particular for the transport of sewage and waste water, drainage water, rain water and surface water and other liquid media; branch pipes (non-metallic); Drain traps (valves) (not of metal); Angle irons, not of metal; Penstock pipes, not of metal; Drainpipes (not of metal); Water pipes, not of metal; Drainpipes (not of metal); Building materials (non-metallic); Geotextiles; Chutes, drainage wells, rings and parts for the aforesaid goods, not of metal.

Non-woven textile fabrics; Filtering materials of textile; Fabrics for textile use.

Retailing in the field of goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Wholesaling via the internet in the field of goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic, products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Mail order wholesaling in the field of goods of plastic and/or substitutes therefor (semi-finished goods), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic, products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Wholesaling in the field of goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Order placement, delivery and invoice management, including in the context of e-commerce, in the field of goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Mail order retailing in the field of goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic, products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Providing and advertising of goods of plastic and/or substitutes therefor (semi-finished goods), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastic for draining wastewater, pipes for building, in particular for transporting wastewater and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials, by means of catalogues, by telephone, online, via intranets and/or the internet; Import-export agency services; Online or catalogue mail order in the field of goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water and polluted water, drainage water, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials; Providing and advertising goods of plastics and/or substitutes therefor (semi-finished products), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastics for draining waste water, pipes for building, in particular for transporting waste water, polluted, drainage, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use; Providing of goods of plastic and/or substitutes therefor (semi-finished goods), packing and insulating materials, hoses, shafts, soakaway boxes, infiltration trenches, shaft covers, access, filter and inspection shafts, shaft elements, gaskets, pipes, pipe junctions, welding rings, installation cushions, silage shafts, granulate filters, sedimentation installations, sealing collars, water conduits, drainage and sewage installations, tubular semi-finished plastic products, composite plastic materials, building materials (non-metallic), pipes for building, valves, plastic gutter pipes, pressure pipes and shaped parts therefor, pipe joints, drainage, branching, sewer and household gutter pipes, pipes and shaped parts of plastic for draining wastewater, pipes for building, in particular for transporting wastewater, polluted, drainage, rain and surface water, and other liquid media, building materials (non-metallic), geotextiles, non-woven fabrics, filter fleeces, filter materials, fabrics for textile use, filter materials, for sale via the internet, online, by means of catalogues, radio and television advertising.

Education services; training services; tuition services; arranging, organising, conducting and providing colloquia, workshops, conferences, lectures, seminars, tutorials; tuition and training services in the fields of business management services, business assistance, business advice, business administration, business information, business appraisals, business assessment, business development, business organisation services, business planning, business research and business introduction services; information, advisory and consultancy services relating to the aforesaid services.

Wholesaling and retailing, including via the internet, in the fields of containers consisting of a stave of wood or part of a stave of wood or a barrel stave, for household purposes, cups, candle holders or candlesticks, drinks containers, candle extinguishers, bowls (basins), drinking glass holders, ashtrays for smokers, in particular consisting of a stave of wood or part of a stave of wood or a barrel stave.

Rental of glassware manufacturing machines and apparatus;Optical glass grinding;Tea-leaf processing;Coffee roasting and processing;Firing pottery;Clothing alterations;Leather working;Waste recycling services;Treatment of hazardous substances;Air purification;Air freshening;Rental of air conditioning apparatus;Water treatment;Water treatment and purification;Rental of water treatment equipment;Rental of water filtration units for commercial use;Sewage treatment services;Desalination of water;Processing of plastics.