Classification Detail
ISIC, Rev. 4 - Code 7120
Hierarchy
Section:
Division:
Group:
Class:
7120 - Technical testing and analysis
Explanatory note
This class includes:
- performance of physical, chemical and other analytical testing of all types of materials and products (see below for exceptions):
* 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, radioactivity etc.
* qualification and reliability testing
* performance testing of complete machinery: motors, automobiles, electronic equipment etc.
* radiographic testing of welds and joints
* failure analysis
* testing and measuring of environmental indicators: air and water pollution etc.
- certification of products, including consumer goods, motor vehicles, aircraft, pressurized containers, nuclear plants etc.
- periodic road-safety testing of motor vehicles
- testing with use of models or mock-ups (e.g. of aircraft, ships, dams etc.)
- operation of police laboratories
This class excludes:
- testing of animal specimens, see 7500
- medical laboratory testing, see 8690
Correspondence
This code corresponds to the following:
To obtain the full list of correspondences please visit this link