Aeration apparatus; sanitary installations, water supply and sanitation equipment; water treatment equipment for water purification; pipes being parts of sanitary facilities; water purification apparatus; water treatment filters; water treatment apparatus for water purification; sea water desalination plants; water cooling apparatus and installations; chemical processing equipment; pressure tanks (water); pressure supervision apparatus (safety apparatus for water pipes and water apparatus and gas apparatus); membrane filtration units for water treatment apparatus; water treatment apparatus for purifying, aerating and circulating water; parts and fittings for the aforesaid goods.

Filtering cloth; filtering materials of textile; filters made of textile materials; textiles.

Business risk management services; business management; business administration; business information; business assistance; commercial information; office functions; business project management; computerised data verification; database management services; data processing; data management; collection of data; compilation of statistics; advertising; marketing; sales promotions; online ordering services; retail services and wholesale services connected with the sale of chemical substances, chemical materials and chemical preparations, and natural elements, chemicals for control of environmental pollution, Filtering materials [chemical, mineral, vegetable and other unprocessed materials], filtering compositions, filtering materials [unprocessed plastics], ceramic materials in particulate form, for use as filtering media, silicates, industrial minerals, water treatment chemicals, natural desiccants for chilling by absorbing water vapour, aluminium oxide, aeration apparatus, sanitary installations, water supply and sanitation equipment, water treatment equipment for water purification, pipes being parts of sanitary facilities, water purification apparatus, water treatment filters, water treatment apparatus for water purification, sea water desalination plants, water cooling apparatus and installations, chemical processing equipment, pressure tanks (water), pressure supervision apparatus (safety apparatus for water pipes and water apparatus and gas apparatus), membrane filtration units for water treatment apparatus, water treatment apparatus for purifying or aerating and circulating water, metal barriers, metal pipes and tubes, metal building materials, pump installations, silt pumps, water pumps, pumps, aerators, filtration machines, construction machines, agricultural, earthmoving, construction, oil and gas extraction and mining machines, power tools, pipe laying machines, downloadable publications, electronic publications, recorded content, media content, videos, audio and audio-visual recordings, safety, security, protection and signalling devices, computer software, mobile apps, podcasts, noise suppression apparatus, augmented reality software for use on mobile devices or computers for integrating electronic data with real world environments, downloadable digital files authenticated by non-fungible tokens, databases, barriers (floating anti-pollution), absorbent booms, barrier curtains in the nature of floating baffles or booms for the containment of pollutants, flexible pipes, pipe joint compounds and sealants, rubber tubes, articles made of synthetic rubber for use in vibration suppression, metallic and non-metallic curtain walling installations, curtains, erosion control mats, metallic and non-metallic noise barriers, non-metallic building materials, non-metallic construction blocks for river bank protection, erosion control mats for construction, geotextiles for use in landscaping, sand, granite, building and construction materials and elements, not of metal, non-metallic drainage pipes, parts and fittings for the aforesaid goods, stone, rock, clay and minerals, filtering cloth, filtering materials of textile, filters made of textile materials, textiles, aquacultural and agricultural crops, horticulture and forestry products, live plants, insects and animals; information, consultancy and advisory services relating to all the aforesaid services.

Fluid pumping services; installation of environmental protection and control systems; Installation, maintenance and repair of water control equipment and pollution control equipment; installation of security and safety equipment; site preparation and clearance; Construction; building; excavating; installation, maintenance and repair of temporary barriers; installation, maintenance and repair of water control equipment; installation, maintenance and repair of flood protection and flood warning equipment and systems; dredging of river channels; pipe laying; installation of temporary barriers; onsite building project management; rental of construction machines and apparatus; rental of tools; consultancy, information and advisory services relating to all the aforesaid services.

Water treatment; water treatment and purification; water pollution control; on-site water purification services; Waste and water treatment; treatment of waste materials in the field of environmental pollution control; Soil, waste or water treatment services (environmental remediation services); filtration of liquids; rental of filtration units, chemical processing machines, machines and apparatus for lumbering, and waste crushing; rental of generators and batteries; information, consultancy and advisory services relating to all the aforesaid services.

Education; training; coaching; sporting and cultural activities; publishing; arranging and conducting workshops, conferences, seminars, exhibitions, awards and competitions; entertainment; arranging and hosting educational, training, coaching, sports, cultural and entertainment events; video, audio, audio-visual, film and documentary production; consultancy, information and advisory services relating to all the aforesaid services.

Environmental consultancy services; environmental hazard assessments; environmental monitoring services; water analysis; monitoring of water quality; environmental testing; environmental surveys; environmental assessment services; engineering; engineering project management services; ultrasound services for non-medical purposes; research services; design services; product design services; quality assessment; computer services; artificial intelligence consultancy; scientific and technological services; providing artificial intelligence computer programs on data networks; electronic data storage and back-up services; maintaining databases; electronic storage of digital media; hosting of digital content; providing temporary use of non-downloadable and web-based computer software; Software as a service (SAAS); platforms for artificial intelligence as a service as software as a services (SAAS); software as a service [SaaS] services featuring software for machine learning, deep learning and deep neural networks; platform as a service (PAAS); blockchain as a service (BAAS); information, consultancy and advisory services relating to all the aforesaid services.

Repair, maintenance, installation, refurbishment, restoration, modification and preservation services, all relating to rail vehicles and their parts and fittings; railway engineering services; advisory and consultancy services relating to the aforesaid services; advisory services relating to manufacture and modification of railways and railway vehicles.

Technical and technological project management services; engineering research and development services; railway and railway vehicle design services; conducting feasibility studies; consultancy and advisory services relating to all the aforesaid services; advisory services relating to the development of railways and railway vehicles; railway engineering consultancy services; development and engineering risk assessment services.

Building and construction materials and elements, not of metal.