| 374 / | HD | THERMAL MEASURING AND TESTING |
| 100 | DF | TEMPERATURE MEASUREMENT (E.G., THERMOMETER) {13} |
| 101 | ![]() | .~ Composite temperature-related paramenter {3} |
| 102 | DF | .~.~> Time-temperature relationship (e.g., integral, deterioration, change) {4} |
| 109 | DF | .~.~> Climate related (e.g., wind-chill factor, discomfort index) |
| 110 | DF | .~.~> Plural spaced temperature function {4} |