NAF 26.51Y—Manufacture of instruments and appliances for measuring, testing and navigation

Where 26.51Y sits

1. C Manufacturing industry
2. 26 Products manufacture of computer, electronic and optical
3. 26.5 Manufacture of instruments for measuring and testing ; horological
4. 26.51 Manufacture of instruments and appliances for measuring, testing and navigation
5. 26.51Y Manufacture of instruments and appliances for measuring, testing and navigation

What 26.51Y includes

• The manufacture of systems and instruments of research, detection, navigation and guidance, systems and instruments for the navy or the air force, thermostats for a variety of applications (for example heating, air conditioning, and refrigeration apparatus) ; instruments and apparatus for measuring, displaying, indicating, recording, transmission and control of temperature, humidity, pressure, vacuum, combustion, flow, viscosity, density, acidity, concentration and rotation ; recording devices for the measurement of fluids and counting ; instruments for measuring and testing the characteristics of electricity and electrical signals ; instruments and instrumentation systems for laboratory analysis of the composition or the concentration of a chemical or physical samples of materials in solid, liquid, gaseous, or composite ; other measuring instruments and testing and their elements. Equipment manufacture of measuring, testing and navigation (with the exception of mechanical tools simple) is included in this sub-class.
• Manufacture of instruments of aircraft engine
• The manufacture of instruments for control of emissions from motor vehicles
• Manufacture of meteorological instruments
• Manufacture of test instruments and control of physical properties
• Manufacture of polygraph
• The manufacturing of sensors and monitors radiation
• The manufacture of instruments of geodesy
• Manufacture of thermometers liquid-type-in-glass and bimetal (except medical)
• The manufacture of humidistats
• The manufacture of instruments of control limit hydronic
• The manufacture of instruments of control of the flame and burner
• The manufacture of spectrometers
• The manufacture of gauges tyre
• Manufacture of consumption meters (e.g. water, gas, electricity)
• Manufacture of flow meters and counters
• Manufacture of computers
• Manufacture of mine detectors, waveform generators, metal detectors
• Manufacturer of systems and research instruments, detection, navigation, systems, and instruments for marine or aviation, including the tags of sound
• Making instruments radar
• The manufacture of instruments for Geo-positioning satellite (GPS)
• Manufacture detection systems, burglar and fire, sending signals to a control station
• The manufacture of controllers and regulators, environmental automatic
• The manufacture of instruments for measuring and recording (e.g. flight recorders)
• Manufacture of motion detectors
• Manufacture of radar
• The manufacture of analytical instruments in the laboratory (for example, instruments of analysis of the blood)
• The manufacture of scales, balances, incubators and laboratories and various laboratory equipment for measurement, testing, etc
• The manufacturing of sensors and sensing equipment

What 26.51Y excludes

• The manufacture of telephone answering machines, see 26.30Y
• The manufacture of medical equipment test and irradiation, see 26.60Y
• The manufacturing equipment positioning optical, see 26.70Y
• The manufacture of machines to dictate, see 28.23Y
• The manufacturing of devices and weighing instruments (other than precision balances used in laboratories), levels, meter tape, etc, see 28.29Y
• The manufacture of thermometers, see 32.50Y
• The installation of the control of the industrial process, see 33.20Y

26.51Y in other systems