7
Machines and installations consisting thereof, in the field of vacuum-, high- and low pressure engineering, namely for the pharmaceutical, chemical and microelectronic industries; Mechanically operated drilling apparatus for use in the field of horizontal- and vertical drilling, in particular for underground tunnelling, culverts, mining and civil engineering; Modular drilling installations for onshore- and offshore use; Mechanical equipment for use in earthworks, Mechanical equipment for building construction, Mechanical equipment for gas extraction operations, Including, Mechanical equipment for use in mining extraction; Stators [parts of machines]; Electron beam welding systems; Continuous casting plants; Gas compressor stations; Modelling and layout machines; Parts and accessories for all the aforesaid goods, included in this class, except pipes and cables
11
Apparatus and installations for steam generating, cooking, drying; Industrial treatment installations; Installations for generating combustible gas by fermenting biomass; Biogas supply installations; Equipment for processing biogas; Hydrogen feed installations; Hydrogen compression installations; District heating storage installations and Heat storage devices; recuperators; Cooling installations; Filters for erosion machines; Oil tank vacuum regulators; Combustible gas economisers; Freeze dryers; Remelting installations; Vacuum distillation installations; Electric furnaces for metallurgical purposes; Reactors being industrial chemical installations; Combustible gas treatment installations; Heat exchangers, other than parts of machines; Parts and accessories for all the aforesaid goods, included in this class, except pipes and cables
19
Asphalt; Stones; Clinker ballast; Sand; Gravel; Concrete; Parts and accessories for all the aforesaid goods, included in this class, except pipes and cables
37
Construction services; Maintenance and repair of buildings; Mining extraction; Oil drilling; Gas drilling; Construction of bridges; Engineering (construction-); Construction engineering; Pipeline works; Industrial plant construction; Street construction; Pipeline construction; Local network construction; Deep drilling; Horizontal drilling; Construction of sewer systems; Pipeline construction; Earthworks; Asphalting; Hydraulic engineering; Dyke construction; Construction of bank protection, embankments, harbour installations, defences, sluices, jetties, piers and infiltration systems; Dredging of river beds and Canal dredging; Construction of tips; Beneath ground construction work relating to sewers; Industrial construction; Paving contractor services; Drainage construction work; Construction of stationary tanks and containers; Construction of oil and gas storage installations; Construction of amusement park rides, in particular carousels and roller coasters; Rental of construction and building equipment; all the above excluding cabling services as well as installation, maintenance and repair of pipes
42
Scientific and technological services and research and design relating thereto; Industrial analysis; Industrial research; Engineering in the field of industrial electronics; Building design services; Technical survey services; Technical design and planning of pipelines for gas, water and waste water