Section 112-01: Basic concepts | ![](/icons/ecblank.gif) |
| 112-01-13 | | quantity of dimension one | ![](/icons/ecblank.gif) |
| 112-01-33 | | conversion factor between units | ![](/icons/ecblank.gif) |
| 112-01-38 | | conventional reference scale | ![](/icons/ecblank.gif) |
Section 112-02: International System of Units | ![](/icons/ecblank.gif) |
| 112-02-01 | | International System of Quantities | ![](/icons/ecblank.gif) |
| 112-02-02 | | International System of Units | ![](/icons/ecblank.gif) |
Section 112-03: Terms used in names and definitions for quantities | ![](/icons/ecblank.gif) |
| 112-03-09 | | fundamental physical constant | ![](/icons/ecblank.gif) |
Section 112-04: Metrology | ![](/icons/ecblank.gif) |