01
Chemical compositions for water treatment; water purifying
chemicals, namely, water decalcifying chemical products;
water-softening substances; water-softening preparations;
water treatment preparations; reagents for testing water;
chemical compositions for water treatment; chemical
compounds for use in removing solids from water in
filtration
05
Disinfectants; disinfectants and antiseptics
06
Pipes and tubes of metal; couplings of metal for tubing;
fittings of metal for pipes; racking [structures] of metal
for supporting tubes; clips of metal for tubes; ducts made
of metal for trunking conduits for liquids; pipes, tubes and
hoses, and fittings therefor, including valves, of metal;
water tanks of metal; water pipes of metal; hydrant covers
of metal; common metals and their alloys; metal materials
for building and construction; transportable buildings of
metal; goods of metal, included in this class; metal valves,
not being parts of machines; gutter pipes of metal;
reinforcing materials of metal for pipes; nozzles of metal;
metal hardware; foundry moulds of metal; flap valves of
metal; pipe muffs of metal; elbows of metal for pipes;
junctions of metal for pipes; metal valve flaps, in
particular for water pipes; manually operated metal valves
07
Pumps [machines]; valves [parts of machines]; clack valves
[parts of machines]; valves being parts of machines; valves
[parts of pumps]; valves operated automatically by pneumatic
control; pressure controllers [valves] being parts of
machines; actuators for valves; pressure controllers
[valves] being parts of machines; cocks [valves] of metal
being parts of machines; valves [mechanical] for regulating
fluid flow; clack valves
09
Apparatus for measuring and monitoring water consumption;
water temperature gauges; water meters; programmable
controllers; electronic controllers; electric control
installations; electric control apparatus; industrial
process control software; electric controls for
automatically operating valves; wireless controllers to
remotely monitor and control the function and status of
other electrical, electronic and mechanical devices or
systems; wireless controllers to remotely monitor and
control the function and status of security systems; sensors
and detectors; solenoid valves [electromagnetic switches];
remote controls for automatically operating valves; leak
detectors; leak detection apparatus; pressure transducers,
not being parts of machines; pressure transmitters; pressure
recorders; pressure indicator plugs for valves; automatic
indicators of low pressure in vehicle tyres; indicators of
low pressure [automatic] in vehicle tyres; automatic
indicators of low pressure for pipe networks for liquid
media; manometer lines, other than for medical use;
computers; computer software; computer software [programs];
computer screens; computer software [recorded]; computer
programs for network management; computer components and
parts; firmware for computer peripherals; computer
peripheral devices; computer networking and data
communications equipment; computer software for use in
remote meter monitoring; computer hardware modules for use
with the Internet of Things [IoT]; software for searching
and retrieving information across a computer network;
computer programs for using the Internet and the worldwide
web; software; computer programs for data processing; risk
detection software; artificial intelligence software;
control segment integration software; hardware reliability
software; measuring sensors; measuring apparatus; measuring
transducers; meter testing apparatus; measuring instruments;
transducers; event recorders; electronic measurement
sensors; electric measuring devices; electronic meters;
gasometers [measuring instruments]; digital panel meters;
measuring, counting, alignment and calibrating instruments;
detectors for electric meters; digital pH meters; electronic
metering devices for faucets; detectors for legionella;
instruments for surveying physical data; speed measuring
instruments; measuring, detecting and monitoring
instruments, indicators and controllers; computer software
for use in remote meter reading; apparatus for measuring,
monitoring and analyzing water consumption; flow meters;
liquid flow counters; flow sensors; mass flow meters;
electric flow control installations; water level indicators;
water leakage detection alarms; water level detection
apparatus; smart meters; electricity measuring instruments;
thermostatically controlled valves; ultrasonic sensors;
electric sensors; sensors for measuring instruments; sensor
controllers; sensors used in plant control; sensors for use
in the control of engines; sensors for determining position;
valve opening and closing detecting sensors; transmitters;
GPS transmitters; Global Positioning System [GPS] apparatus;
software for GPS navigation systems; computer software for
Global Positioning Systems [GPS]; electronic devices used to
locate lost articles employing the Global Positioning System
[GPS] or cellular communication networks
11
Stop cocks for regulating water; stop valves for regulating
water; water supply installations; pressure supervision
apparatus [safety accessories for water devices]; pressure
supervision apparatus [safety apparatus for water pipes];
sanitizers; appliances for water distribution [automatic];
taps for the control of water flow; safety fittings for
water pipes; water pipe regulatory fittings; regulatory
fittings for water pipes; regulating apparatus being parts
for water equipment; water conditioning installations; water
conditioning units; terminal water supply fittings; pipes
[parts of sanitary installations]; sanitary installations;
sanitary water fittings; bibcocks [plumbing fittings];
sanitary and bathroom installations and plumbing fixtures;
installations for sanitary purposes; conduits [parts of
sanitary installations]; valves being part of sanitary
installations; valves [faucets] being parts for sanitary
installations; filters for use with apparatus for sanitary
purposes; apparatus for the supply of water for sanitary
purposes; water filters; water intake apparatus; water
coolers; water mixing appliances; water filtering apparatus;
water control valves; water purification tanks; filters for
water purifiers; water purification units; water
distribution installations; water softening installations;
water purifying apparatus; mixer taps [faucets]; water
pressure reducers [safety accessories]; water pressure
reducers [regulating accessories]; appliances for water
distribution [automatic]; mixer taps for water pipes; mixer
taps [faucets] for water pipes; regulating apparatus for
water apparatus; regulating apparatus being parts for water
apparatus; sanitary installations, water supply and
sanitation equipment; fire hydrants; hydrants for water
supply; apparatus for cooking, refrigerating, drying,
ventilating, water supply and sanitary purposes; fittings,
namely gas, water, sanitary and heating fittings; taps for
pipes and pipelines
16
Printed matter; printed timetables; log books; books;
periodicals; printed periodicals in the field of tourism;
brochures; manuals [handbooks]
17
Flexible hoses, not of metal; pipe joint compound; glands
for pipes; non-metallic insulated pipes; non-metallic
couplings for pipes; non-metallic couplings for tubes; pipe
wrappings for insulation purposes; couplings for pipes, not
of metal; connectors for pipes, not of metal; fittings for
pipes, not of metal; glands for pipes; flexible pipes,
tubes, hoses and fittings therefor [including valves], and
fittings for rigid pipes, all non-metallic; waterproof
packings; non-metallic pipe fittings [junctions] being parts
of rigid water pipes; non-metallic pipe connectors
20
Pipe clamps of plastics; non-metallic clips and collars for
fastening pipes; water outlets [valves of plastic] for water
pipes; water inlets [valves of plastic] for water pipes;
valves, not of metal, other than parts of machines; valves
of plastic, other than parts of machines; water regulating
valves [plastic] for water pipes
35
Water meter reading for billing purposes; electricity meter
reading for billing purposes; gas meter reading; heat meter
reading
37
Painting of conduits; insulation of pipes; services for the
repair of pipes; services for the repair of conduits;
maintenance of pipes; pipe laying; servicing of conduits;
maintenance of plumbing; plumbing installation, maintenance
and repair; advisory services relating to the repair of
plumbing; installation of hydropower systems; repair of
water supply apparatus; repair and maintenance of water
pollution control equipment; providing information relating
to the repair or maintenance of water purifying apparatus;
installation of cellular paging systems; services for the
installation of sewers; installation of water softeners;
installation of pipework systems; installation of data
network apparatus; installation of communications network
instruments; installation of plant; installation of
computerized information systems; pipeline installation and
repair; repair of water supply installations; repair of
water purifying apparatus; repair of sanitary installations;
installation and repair of telecommunications networks;
maintenance and repair of pipelines; repair and maintenance
of water purifying apparatus
39
Water supplying; water distribution; distribution of water;
water supply and distribution; Global Positioning System
[GPS] navigation services; rental of GPS equipment for
navigational purposes; tracking of passenger vehicles by
computer or via GPS
40
Water treating; water purification; water purification
services; purification of water; rental of water filters;
air and water conditioning and purification
41
Training; vocational training services; commercial training
services; conducting of training courses; provision of
training courses; provision of training facilities;
consultancy services relating to engineering education;
arrangement of conferences for educational purposes;
education services relating to water; education services
relating to water safety; educational and training programs
in the field of risk management; education services relating
to water pollution; education services relating to water
management
42
Technical design services relating to sanitary apparatus and
installations; design services relating to the installation
of sanitary fittings; water analysis; water quality control
services; installation of computer software; provision of
engineering reports; technical research; monitoring of water
quality; conducting of water analysis; technical design and
planning of water purification plants; technical design
services relating to water supply installations; technical
design and planning of pipelines for gas, water and waste
water; design of pipelines; pipeline inspection services;
research services; industrial research; engineering
research; technological research; scientific and industrial
research; bacteriological consultation and research;
scientific research and development; research in connection
with physics; research relating to security; toxicity
testing for research purposes; research to develop new
products; research in measurement technology; research in
the field of electrical engineering; research and
development services in connection with physics; research in
the field of technology provided by engineers; creation of
GPS maps