Pannus reticulatus alcalinus medius
Specificationes Communis
| Gradus | Typus Vitri | Pondus (g/m²) | Robur Tensilis ≥ N/25mm (Stamine) | Robur Tensilis ≥ N/25mm (Trama) | Textura | Contentum Humoris (%) | Combustibile (%) |
| WR200 | C | 200 +/- 10 | DCLXXXVIII | DCXXXVII | Planus | ≤0.2 | 0.4–0.8 |
| WR400D | C | 333 +/- 17 | mille | mille | Planus | ≤0.2 | 0.4–0.8 |
| WR400 | C | 400 +/- 20 | 1226 | 1140 | Planus | ≤0.2 | 0.4–0.8 |
| WR600 | C | DC +/- XXX | MDCCC | MDCC | Planus | ≤0.2 | 0.4–0.8 |
| WR800 | C | 800 +/- 40 | 2500 | MMCC | Planus | ≤0.2 | 0.4–0.8 |
Notae
● Latitudines productorum ordinariae: 100cm, 90cm, 125cm
● Latitudo maxima: 3200mm
