Containers of metal for silage and agricultural products, namely, sliding floor bunkers and silos for biogas installations and block-type cogeneration installations; Industrial packaging containers of metal, namely, sliding floor bunkers and silos for biogas installations and block-type cogeneration installations; Metal containers for silage and agricultural products, namely, sliding floor bunkers and silos for biogas installations and block-type cogeneration installations; Metal silos for biogas installations and block-type cogeneration installations

Mechanical transport and conveyor devices for feeding solids in biogas fermenters, namely, pneumatic and hydraulic transporters, conveyors, machines for conveying solids; mechanical transport and conveyor devices for use in sliding floor bunkers and silos, namely, pneumatic and hydraulic transporters, conveyors, machines for conveying solids; mechanical transport and conveyor devices for biogas installations and block-type cogeneration installations, namely, pneumatic and hydraulic transporters, conveyors, machines for conveying solids; agitators for circulating liquid and semi-liquid media for biogas installations and block-type cogeneration installations; and crushing and pressing machines, namely, waste crushing machines, industrial machine presses for biogas installations and block-type cogeneration installations; Installations for separating solid and liquid substances, namely, centrifuges, cyclone separators; valves for controlling excess pressure and negative pressure in gas storage units and fermentation vessels, namely, pump control valves, valves for pumps, servo-valves; installations for process heat recovery in biogas installations, namely, heat exchangers being parts of machines for recovering process heat; installations for extracting nutrients and fertilizers, namely, centrifuges and extracting machines; valves for controlling excess pressure and negative pressure in gas storage units and fermentation vessels, namely, valves being parts of machines

Measuring glasses and measuring instruments for process measuring and processing control systems in biogas installations and block-type cogeneration installations, namely, gas sensors for measuring gas concentration, measuring apparatus for temperature and humidity levels in gases and solid substances; installations and apparatus for remote data transmission and remote control of biogas installations and block-type cogeneration installations, namely, remote control telemetering machines and apparatus, wireless remote temperature and humidity monitors for building maintenance, devices for wireless radio transmission, wireless controller to monitor and control the functioning of other electronic devices; apparatus and instruments for measuring excess pressure or negative pressure in biogas installations and block-type cogeneration installations, namely, automatic pressure control machines and instruments, pressure gauges, pressure indicating plugs for valves, pressure sensors; industrial process control software for biogas installations and block-type cogeneration installations; valves for controlling excess pressure and negative pressure in gas storage units and fermentation vessels, namely, automatic valves, control valves for regulating the flow of gases and liquids, electronic valves for controlling gas or fluids; valves for controlling excess pressure and negative pressure in gas storage units and fermentation vessels, namely, automatic valves, and control valves for regulating the flow of liquids and gases

Biogas reactors, namely, biogas fermenters used in installations for producing biogas and in block-type cogeneration installations, and plastic foil covers and air-supported foil covers therefor; installations for treating fermented products, residues and substances and for separating solid and liquid substances, namely filters for solid and liquid separation, filtering units for water filtering, and distilling units; installations carrying out biogas processes, namely, power plants; installations for process heat recovery in biogas installations, namely, heat exchangers not being parts of machines for recovering process heat

Pipes not of metal for biogas installations and block-type cogeneration installations, namely, flexible pipes, flexible plastic pipes for conveying biogas, plastic pipes for conveying biogas

Pipes not of metal for biogas installations and block-type cogeneration installations, namely, concrete pipes, pipes of cement, rigid pipes

Valves of plastic being other than machine parts, namely, valves for controlling excess pressure and negative pressure in gas storage units and fermentation vessels

Building construction services, namely, planning and construction of installations for the production of biogas and block-type cogeneration installations; repair and maintenance of installations for the production of biogas and components thereof, and block-type cogeneration installations; installation of processing control systems for block-type cogeneration installations and biogas installations

Technology consultation in the field of scientific technology used in installations for the production of biogas, namely, with regard to technology used to monitor and produce biological processes; technical support services, namely, troubleshooting of computer hardware and software problems for computer hardware and software used in installations for the production of biogas, namely, computer hardware and software used to monitor biological processes; consultation services in the field of installations for the production of biogas, namely, with regard to biological processes used in the production of biogas; engineering, in particular for the planning, development and control of biogas installations and block-type cogeneration installations