DIN 125 Ikibaya cyogejwe

| Urudodo rukoreshwa | M12 | M16 | M20 | (M22) | M24 | (M27) | M30 | M36 | |
| d | Umuntu | 13.43 | 17.43 | 21.52 | 23.52 | 25.52 | 28.52 | 31.62 | 37.62 |
| Min | 13 | 17 | 21 | 23 | 25 | 28 | 31 | 37 | |
| dc | Umuntu | 25 | 33 | 40 | 42 | 47 | 52 | 56 | 66 |
| Min | 23.7 | 31.4 | 38.4 | 40.4 | 45.4 | 50.1 | 54.1 | 64.1 | |
| h | Rubanda | 3 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
| Umuntu | 3.8 | 4.8 | 4.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | |
| Min | 2.5 | 3.5 | 3.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | |
| d1 | Umuntu | 16.04 | 20.04 | 25.24 | 27.44 | 29.44 | 33.4 | 36.4 | 43.4 |
| Min | 15.2 | 19.2 | 24.4 | 26.4 | 28.4 | 32.4 | 35.4 | 42.4 | |
| Ibiro 1.000 (ibyuma) ≈ kg | 7.06 | 16.92 | 24.7 | 33.15 | 43.34 | 51.45 | 58.66 | 80.97 | |
Guhitamo ikariso ikwiye isaba gutekereza ukurikije ibidukikije byakoreshejwe. Hano hari ingingo zingenzi zo kugura:
1. Ibikoresho: Hitamo ibikoresho bikwiye ukurikije ibidukikije, nkibyuma bya karubone, ibyuma bitagira umwanda, nibindi.
2. Umubyimba: Hitamo umubyimba ukwiye ukurikije umutwaro usabwa nibindi bihe.
3. Ibisobanuro: Hitamo ibisobanuro bikwiye ukurikije ibikenewe, kandi witondere ibipimo bya diameter y'imbere, diameter yo hanze, n'ubugari kugirango wuzuze ibisabwa nyirizina.
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Ibipimo mpuzamahanga ndetse n’imbere mu gihugu kuri galvanised padi bisobanuwe, hamwe ningingo zingenzi zo guhitamo. Gukaraba neza, nk'ibikoresho bisanzwe byihuta, bikoreshwa cyane mu nganda zikoresha amashanyarazi. Mugihe cyo kugura, hagomba kwitabwaho ibisabwa byihariye byibidukikije kugirango ukore neza n'umutekano.











