Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmeters
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmeters
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 4: Special requirements for frequency meters
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 5: Special requirements for phase meters, power factor meters and synchroscopes
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special requirements for ohmmeters (impedance meters) and conductance meters
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessories
Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methods
Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methods
Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methods
High-voltage test techniques - Part 2: Measuring systems
High-voltage test techniques - Part 2: Measuring systems
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