Nkọwa. | M25 | M20 | M15 | M10 | M06 |
Ọkpụrụkpụ H (mm) | 25 | 20 | 15 | 10 | 6 |
Ogwe ihu T1(mm) | 1.0 | 1.0 | 0.8-1.0 | 0.8 | 0.6 |
Ogwe azụ T₂ (mm) | 0.8 | 0.8 | 0.8 | 0.7 | 0.5 |
Isi mmanụ a honeyụ T (mm) | 12-19 | 12-19 | 12-19 | 12-19 | 12-19 |
Obosara (mm) | 250-1500 | ||||
Ogologo (mm) | 600-4500 | ||||
Nnukwu ike ndọda (kg/m2) | 7.8 | 7.4 | 7.0 | 5.3 | 4.9 |
Isi ike (kNm/m2) | 22.17 | 13.90 | 7.55 | 2.49 | 0.71 |
modulu nke ngalaba (cg3/m) | 24 | 19 | 14 | 4.5 | 2.5 |
1. Ibu arọ.
2. Ike dị elu.
3. Ezi isi ike.
4. Mkpuchi ụda.
5. Mkpuchi ọkụ.
Ebumnuche anyị bụ ịnye ngwa ahịa kwụsiri ike ma dị elu yana kwalite ọrụ gị. Anyị ji ezi obi na-akpọ ndị enyi zuru ụwa ọnụ ka ha gaa na ụlọ ọrụ anyị ma nwee olileanya ịmalite imekọ ihe ọnụ.