LT-CZ 20 School walker seat, and frame structural strength testing machine .
| Technical parametri |
| 1. Counter: 0-999,999 ad libitum pone, automatice proventum testium retinent |
| 2. Impact altitudo: 80 ± 1mm |
| 3. Pondus: 12kg exemplar |
| 4. Power source: gas source |
| 5. Gas source: 5kgf / cm2 |
| 6. Virtutis copia: 220V 50HZ |
| Experimental methodo |
| 1. Sedes infantem ad ima deambulantis accommodes, et exemplum in curru pones; |
| 2. Experimentum exemplar ad 80±1mm supra sedem excita, et postea libere defluat; |
| 3. Post testium iteratur 100 vicibus, an idoneus determinet. |
| Signa |
| GB 14749-935.9 |
