Technical testing and analysis

performance of physical, chemical and other analytical testing of all types of materials and products: • acoustics and vibration testing • testing of composition and purity of minerals, etc. • testing activities in the field of food hygiene, including veterinary testing and control in relation to food production • testing of physical characteristics and performance of materials, such as strength, thickness, durability, electrical conductivity, radioactivity, etc• qualification and reliability testing • performance testing of complete machinery: motors, automobiles, electronic equipment whether or not with the use of models or mock-ups of ships, aircraft, dams, etc• radiographic testing of welds and joints • failure analysis • testing and measuring of environmental indicators: air and water pollution, etc.

testing of animal specimens, see 75000. medical laboratory testing, see 86902