6
Transportable constructions of metal, namely, metal containers, metal boxes, and metal containerized skids in the nature of metal frames and metal pallets used in recycling, building, and demolition industry, and the waste treatment industry and processing of waste industry
7
Machines and machine tools for the cutting and forming of materials and machine tools for removing waste material; machines and installations, namely, separating machines, filters for separating machines, air filters for mechanical purposes, air suction machines for compressing and suction of waste, pneumatic transporters, vacuum pump machines, waste disposer machines, waste compacting machines and cyclone separators all for the processing and destruction of detritus and waste products, namely, waste separation machines and installations, namely, machines for separating materials by means of air technique; engines, except for land vehicles; clutches and transmission belts for machines
37
Building construction and repair; maintenance and installation of separating machines, metalworking machines, air suction machines for compressing and suction of waste, pneumatic transporters, vacuum pump machines, waste disposer machines, waste compacting machines, cyclone separators and transportable metal constructions; cleaning and repair of separating machines, metalworking machines, air suction machines for compressing and suction of waste, pneumatic transporters, vacuum pump machines, waste disposer machines, waste compacting machines, cyclone separators and transportable metal constructions
40
Treatment of waste; recycling of material; recycling of waste; treatment of waste, namely, recycling for re-use and processing of waste products; waste separation, namely, sorting of waste and recyclable material; services of recycling and waste separation, namely, recycling for re-use and processing of waste products; waste incineration, namely, waste combustion and detritus destruction; sorting of waste and of recyclable raw materials; advice concerning treatment of waste; processing and recycling of waste, such as paper, cardboard, glass and clothing; consultation in the fields of recycling and waste separation; advice in the field of the treatment of waste and the recycling of waste