Isibopho sohlobo lwe-X kanye nohlobo luka-Y ngu-30. no-45. ngokulandelana.
| Ukucaciswa. | Indawo ethize (m2/m3) | Ukuminyana ngobuningi (kg/m3) | Isilinganiso esingenalutho (%) | Ukwehla kwengcindezi (mmHg/m) |
| 125Y | 125 | 320 | 90 | 1.8 |
| 250Y | 250 | 420 | 80 | 2 |
| 350Y | 350 | 470 | 78 | 2.5 |
| 450Y | 450 | 520 | 72 | 4 |
| 550Y | 550 | 620 | 74 | 5.5 |
| 700Y | 700 | 650 | 72 | 6 |
| 125X | 125 | 300 | 90 | 1.8 |
| 250X | 250 | 380 | 80 | 2.5 |
| 350X | 350 | 450 | 78 | 3 |
| 450X | 450 | 500 | 72 | 4.5 |
| 550X | 550 | 620 | 74 | 5.5 |
| 700X | 700 | 650 | 72 | 6 |