| 324 / | HD | ELECTRICITY: MEASURING AND TESTING |
| 600 | DF | IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS {8} |
| 649 | DF | .~ Lumped type parameters {6} |
| 658 | DF | .~.~ Using capacitive type measurement {10} |
| 684 | DF | .~.~.~ With compensation means {1} |
| 685 | ![]() | .~.~.~.~ For temperature variation |