77059207
Dec 7, 2006
Instruments for testing and calibrating electric revenue metering installations and instruments for the measurement of AC electrical parameters; software used to test and calibrate electric revenue metering installations and to measure AC electrical parameters
Electrical and Scientific ApparatusTraining in the use and operation of measuring, testing, and analysis instrumentation in the fields of AC electrical theory and AC electrical applications and training services concerning the measurement, testing, and analysis of electrical revenue metering and their related quantities
Education and Entertainment