| English | German |
| technical instruction The education, instruction, or discipline pertaining to or connected with the mechanical or industrial arts and the applied sciences | Technische Anleitung |
| technical instruction | Technische Anleitung |
| technical instruction air | Technische Anleitung zur Reinhaltung der Luft |
| technical instruction air | TA-Luft |
| technical instructions on maintaining air purity | TA Luft |