7
Machines for making medicine; Medicine processing machines; Machines for pharmaceutical processing industry; Apparatus for machining; Mixers [machines]; Disintegrators; Filtering machines for chemical processing; Filter presses for chemical processing; Filters for cleaning cooling air, for engines; Filters being parts of machines or engines; Filtering machines; Filter presses
11
Water purification machines; Installations and apparatus for water supply; Water purification apparatus; Water treatment apparatus for water purification; Ionization apparatus for the treatment of air or water; Water purification installations; Water filtering apparatus; Water purifying apparatus and machines; Water softening apparatus and installations; Water conduits installations; Water distribution installations; Regulating accessories for water or gas apparatus and pipes; Waste water purification installations; Apparatus for waste water purification; Waste water treatment tanks; Waste water purification units; Industrial waste water purification plants
37
Installation of plant; Assembling [installation] of machine plant; Construction; Repair or maintenance of water purifying apparatus; Installation, maintenance and repair of medical apparatus and instruments; Machinery installation, maintenance and repair; Providing information relating to the installation of electrical apparatus; Repair of electrical equipment and electrotechnical installations; Repair or maintenance of electronic machines and apparatus; Maintenance and repair of electronic installations; Machinery maintenance services; Pipeline construction and maintenance; Factory construction; Cable laying; Freezing equipment installation and repair; Installation, maintenance and repair of computer hardware; Installation of sanitary apparatus; Repair of sanitary installations; Installation, repair and maintenance of cleanroom facilities and equipment
42
Mechanical engineering services; Electrical engineering services; Technical design and planning of water purification plants; Industrial design; Engineering; Engineering design; Engineering consultancy; Engineering research; Scientific computer programming services; Technical design and planning of pipelines for gas, water and waste water; Quality control; Technical testing; Industrial testing; Engineering testing