Technical inspection of vehicles; inspection of ships and aircrafts; quality control, namely the inspection of goods, raw materials, finished products, semi-finished products, refined and all other products; control of the origin of goods; control of the quality, quantity and/or authenticity of goods; checking conformity of goods with national and international regulations, also concerning hygiene; quality control of products; product safety testing; inspection and certification of planning and building construction and maintenance of machinery, industrial equipment and projects; visual technical examinations of goods; metrological services; the measuring and weighing of goods; inspection, control, certification of the quality of goods that comply with national and international regulations; providing certificates in the context of quality control; material testing; assessment of the air, soil, water and waste; inspection of containers; quality control for the supervision of goods which comply with national and international regulations; advisory services relating to the aforesaid services