| 73 / | HD | MEASURING AND TESTING |
| 862 | DF | DYNAMOMETERS {5} |
| 862.381 | DF | .~ Responsive to force {13} |
| 862.621 | DF | .~.~ By measuring elastic deformation {4} |
| 862.636 | DF | .~.~.~ Specific type of elastic member {3} |
| 862.637 | DF | .~.~.~.~ Flexible element (e.g., beam, plate, or web) {2} |
| 862.639 | ![]() | .~.~.~.~.~ Cantilever |