This is the technical proficiency in business and transactions related to license matters of Hazardous Waste, Non-Hazardous Waste, Waste Oil, Vegetable Waste Oil, Waste Battery and Accumulator, End-of-Life Tire, Packaging Waste Recovery, Waste Incineration and Co-Incineration, Advanced Thermal Processing Facilities (Pyrolysis, Gasification), Landfill, Waste Interim Storage, Medical Waste Sterilization, Packaging Waste Collection and Separation, Ship Recycling, Waste Derived Fuel (ATY) Preparation, Tanker Cleaning, Scrap Metal / ELV (End of Life Vehicle) Processing, ELV Temporary Storage, Waste Electrical and Electronic Equipment Processing, Waste Acceptance, PCB (Polychlorinated Biphenyl) Purification.