01
Chemicals used in industry and science; chemicals for the
treatment, processing and purifying of water, drinking water
or waste water; filtering materials (chemical preparations)
07
Water and/or wastewater processing machinery and equipment,
particularly clarifiers, dissolved air flotation, aerators,
sedimentation drivers, thickeners, travelling screens,
digestor covers, mixers, flocculators, trough skimmers, and
rotary distributors
11
Apparatus for heating, steam generating, refrigerating,
drying, ventilating, water supply and sanitary purposes;
apparatus and installations for the treatment, processing,
purifying and recycling of water, drinking water and waste
water, including clarifiers, dissolved air flotation,
mechanical aerators, sedimentation drivers, thickeners,
travelling screens, digestor covers, mixers, flocculators,
trough skimmers, and rotary distributors, the aforesaid
apparatus and installations being in particular for the
pharmaceutical industry, the food and drink industries, for
the manufacture of wafers and microchips and for municipal
drinking water and waste water treatment; water purification
units; water distillation units; water demineralization
units; apparatus and installations for the treatment of
surface water and artesian water to create drinking water or
ultra-pure water; apparatus and installations for purifying
household and industrial waste water; apparatus and
installations for water treatment using reverse osmosis
processes; filters (parts of household and industrial
installations); apparatus and installations for filtering
liquids, in particular water, drinking water or waste water;
parts for the aforesaid equipment, apparatus and
installations
37
Repair and construction rebuilding services in the fields of
water and/or wastewater processing facilities and equipment,
installation, assembly, commissioning, maintenance,
servicing and repair of apparatus and installations for the
treatment, processing, purifying and recycling of water,
drinking water and wastewater
42
Engineering and design consulting services in the fields of
water and/or wastewater treatment processing facilities and
equipment; scientific and technological services and
research and design relating thereto, industrial analysis
and research services, project development, planning and
engineering, all the above-mentioned services in the field
of the treatment, processing, purifying and recycling of
water, drinking water and waste water
Die Bezeichnungen wurden automatisch übersetzt. Übersetzung anzeigen