6
Metal materials for construction; Transportable metal constructions; Structures for the construction of biogas plants, of metal; Components for construction of biogas plants, of metal; Reservoirs [structures] for biogas plants, of metal; Prefabricated walls for biogas plants, of metal; Pipes and tubes of metal
7
Machines and machine tools for the handling of materials and energy sources; Current generators; Current generators; Facilities for power generation from renewable sources; Industrial robots for the management and supply of biogas plants; Equipment for moving and handling organic materials; Motors, other than for land vehicles; Machine coupling and transmission components (except for land vehicles); Agricultural equipment for the management and supply of biogas plants; Agricultural implements, other than hand-operated hand tools; Engines for the generation of electricity; Engines and motors, for use in relation to the following goods: Biogas installations; Current generators; Biogas-powered cogeneration plants producing electric and thermal energy from organic materials; Engines for biogas production units
9
Scientific research and laboratory apparatus, educational apparatus and simulators; electronic control panels, for use in relation to the following goods: Machinery and installations; Measuring, detecting, monitoring and controlling devices, for use in relation to the following goods: Biogas installations; Measuring apparatus for measuring electrical energy and Thermal energy measuring apparatus; Apparatus, instruments and cables for electricity; Electronic control instruments, for use in relation to the following goods: Energy installations; Electric power controllers; Electric power controllers; Apparatus and instruments for accumulating and storing electricity; Electricity storage apparatus connected to biogas plants; Apparatus and instruments for accumulating electricity connected to biogas plants; Electric control devices for energy management; Downloadable and recorded content; Software; Software for biogas plant management; Electronic instruments for time-controlled supply of biogas plants
11
Gas generators; Gas production and collection installations; Biogas production and collection installations; Ducts and installations for conveying gases; Regulating and safety accessories for water and gas installations; Heating installations; Burners, boilers and heaters; Industrial treatment installations; filters for industrial use; Sanitary water supply installations; Combined heat and power installations; Chemical installations for treating water; Sewage disposal plants; Plants and equipment for anaerobic digestion of agricultural waste for biogas production; Equipment for biological processes for use in the transformation of organic substances into biogas; Fermentation apparatus for industrial purposes; Gas cleaners and purifiers; Biogas scrubbing apparatus
37
Construction of structures for the production of natural gas; Maintenance and repair of gas and electricity installations; Installation, maintenance and repair of the following goods: Biogas production plants and machinery; Building, construction and demolition; Erecting manufacturing plants; Installation, maintenance and repair of the following goods: Biogas-powered cogeneration plants producing electric and thermal energy from organic materials
42
Design services; Scientific and technological services for the production of energy from renewable sources; Computing services for the management of energy plants; Drawing services in relation to the following goods: Biogas installations; Testing, authentication and quality control; Design of biogas-powered cogeneration plants producing electric and thermal energy from organic materials; Design and development of regenerative energy generation systems; Engineering services relating to energy supply systems; Engineering services relating to gas transport and supply systems
44
Agriculture services; Counselling services in relation to the following fields: Agriculture and Breeding; Consultancy relating to agricultural production and farming for supplying biogas plants; Rental of agricultural and forestry equipment