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Measuring and Controlling Devices, NEC

Aircraft and Motor Vehicle Measurement Equipment

Alcohol Breath Detectors Manufacturers

Cable Testing Machines

Drafting Instruments and Machines: T-Square, Template, Etc.

Drafting Room Equipment Manufacturers

Dynamometer Instruments

Electrogamma Ray Loggers

Gas Detectors

Geophysical and Meteorological Testing Equipment

Geophysical or Meteorological Electronic Equipment

Instrument Board Gauges, Automotive: Computerized

Instrumentation for Reactor Controls, Auxiliary

Measuring/Controlling Devices (Unclassified) Manufacturers

Medical Diagnostic Systems, Nuclear

Personnel Dosimetry Devices

Physical Property Testing Equipment

Plotting Instruments, Drafting and Map Reading

Polygraph Devices

Pressure Transducers

Stress Relief Equipment and Service-Ind Manufacturers

Surveying Instruments Manufacturers

Testers for Checking Hydraulic Controls On Aircraft

Testing Apparatus Manufacturers

Testing Equipment: Abrasion, Shearing Strength, Etc.

Thermocouples

Thermometer Wells Manufacturers

Thermometers, Including Digital: Clinical

Ultrasonic Testing Equipment

Vibration Meters, Analyzers, and Calibrators

Wind Direction Indicators