19
Nonmetallic water pipes, industrial concrete for civil
engineering works, for supply lines and wastewater systems;
nonmetallic building materials, nonmetallic rigid pipes for
building, nonmetallic transportable buildings
35
Advertising services, prospectus distribution, sample
distribution, rental of advertising material; business
management assistance for industrial or merchandising
companies, particularly in the field of construction and
exploitation of wastewater treatment plants; business
consulting, inquiries or information; newspaper
subscriptions; processing of databases
36
Insurance services; banking transactions, exchange agencies,
portfolio management, debt collection, financial investment
services, financial engineering services, reconciliation of
companies, financing of innovation, issuing of checks and
letters of credit; real estate agencies (sale and rental of
assets and buildings, real estate appraisal, apartment house
management)
37
Services relating to the upkeep and maintenance of pipeline
systems, rehabilitation services for aqueducts or water
supply or collection pipes; services relating to the
installation of sanitation, wastewater collection, river
clean-up and flood prevention works, pumping station
renovation services, construction of treatment plants for
urban wastewater, industrial process water and rainwater;
pumping for the exploitation of water resources;
installation and maintenance of irrigation devices and
networks; drilling of wells; construction of buildings,
plumbing works and public works, rental of construction
tools and equipment, upkeep or cleaning of buildings,
premises, floors (disinfecting, rat exterminating),
after-sales services (repair and servicing) relating to
apparatus and installations for the treatment, cleaning,
sterilization and regeneration of all liquids
38
Communication and telecommunication services, messaging and
email services, voicemail services, information transmission
and provision of user access to the Internet
39
Water supply and distribution services, collection of urban
or industrial wastewaters, services of collection and
transportation of sewage sludge; distribution of electrical
power; transportation of goods; packaging of goods;
warehousing, storage of merchandise in a warehouse;
newspaper delivery
40
Water treatment services; services for the treatment of
water by the introduction of reagents, particularly of water
intended for human or animal consumption and water for
industrial use; services for the sanitation and treatment of
industrial wastewaters
41
Educational services, educational institutions; book and
magazine publishing; entertainment, radio or television
shows and entertainment; film production, rental of films
and sound recordings; arranging of competitions in the field
of education or entertainment
42
Services relating to engineering work; professional
consultancy and drawing up of plans unrelated to business
dealings, engineering works (excluding construction),
prospecting, materials testing, laboratory work, services
relating to the field study of problems regarding water
supply and resources, the cleaning of waters and their
discharge in nature, laboratories carrying out analyses of
wastewaters and residual liquids; computer programming
services; professional and technical consultancy services
concerning water, computer hardware, electronic organizers,
personal digital assistants, equipment for transmitting and
communicating information, radio-paging apparatus, cell
phones and software in connection with water, services of
telephone assistance and technical support relating to
software, design services for computer equipment and
software, leasing of access time to databases; design of
stations for the treatment of urban wastewater, industrial
process water or rainwater; study services for the
development and adaptation to each case of techniques for
the treatment, filtration, cleaning, sterilization and
regeneration of all liquids, particularly of waters namely:
drinking water, industrial process water, boiler feed water,
swimming pool water, municipal, domestic and industrial
wastewaters