| Crassitudinis Intervallum | Robur Tensile (Longitudinalis Lateralis) | Elongatio ad Rupturam (Longitudinalis Lateralis) | Robur Lacrimae Angelicae (Longitudinalis Lateralis) | Facultas Impetus vel Pendulum | Viscositas | Frequentia Transmissionis Lucis (Clara) | Densitas Ranae (Pellicula Perspicua) |
| Micron | Mpa≥ | %≥ | N/mm≥ | J≥ | N/cm≥ | %≥ | %≤ |
| XV-XVII | 37 | 350,500 | CXX | 0.14 | 3 | 93 | 2.4 |
| XVIII-XX | 38 | quadringenta milia sescenti | CXX | 0.15 | 3 | 92 | 2.5 |
| XXI-XXV | 39 | quadringenta milia sescenti | CXX | 0.17 | 3 | 91 | 2.6 |
| XXVI-XXX | 40 | 400,650 | CXX | 0.19 | 3 | 90 | 2.7 |
| XXXI-XXXV | 41 | 450,700 | CXX | 0.21 | 3 | 89 | 2.8 |






















