1
Manures; Natural fertilizers; Compost; Organic composts; Humus; Prepared soils
4
Fuel; Manufactured solid fuels; Fuel gas; Briquettes; Wood for use as fuel; Electrical energy; Electrical energy from renewable sources
31
Trees and forestry products; Bark for use in mulching; Undressed timber; Raw timber; Round timber
37
Building construction; Building consultancy; Construction of partition walls for interiors; Onshore construction; Earthmoving; Soil piling; Excavation services; Advisory services relating to excavating; Janitorial services; Janitorial cleaning services; Snow removal services; Rental of machines, tools and apparatus for building construction
39
Transport; Transportation and delivery of goods; Distribution services; Distribution of heat
40
Generation of gas and electricity; Electricity generating; Kiln drying of timber; Filtration of gases; Gas production services; Purification of gases; Fuel treatment services; Timber felling and processing; Sawing of materials; Kiln drying of timber; Kiln drying of timber; Processing of tree barks; Processing of fuel materials; Refinement of fuel materials; Recycling of waste; Waste treatment [transformation]; Treatment [recycling] of waste; Treatment [recycling] of waste; Treatment [recycling] of waste; Treatment [recycling] of waste; Treatment of waste water from generating operations; Treatment [reclamation] of industrial waste; Treatment [reclamation] of industrial waste; Consultancy relating to the recycling of waste and trash; Waste management services [recycling]; Disposal of solid residues; Information, advice and consultancy services relating to the recycling of waste and trash; Recycling of waste and trash; Recycling of waste; Recycling of waste and trash; Recycling services; Reclamation of material from waste; Sorting of waste and recyclable material; Sorting of waste and recyclable material [transformation]; Destruction of trash; Recycling and waste treatment; Moulding of concrete; Treatment [reclamation] of material from waste; Waste disposal [treatment of waste]; Upcycling [waste recycling]; Energy production