Ikoreshwa mugupima umutungo wibisamba wimyenda munsi yubusa bwo kuzunguruka kubuntu.
GB / T4802.4, ASTM D3512, ASTM D1375, DIN 53867, JI L 1076.
1. Ibara rinini rya ecran gukoraho kwerekana, Igishinwa nicyongereza Ibikubiyemo Imikorere.
2. Urufunguzo rwibyuma, imikorere yunvikana, ntabwo byoroshye kwangirika.
3. Hamwe na moto nziza.
4. Uburyo bwo kohereza buringaniye bweguwe neza butumizwa mu mahanga.
5.
1. Ibara rinini rya ecran gukoraho kwerekana, Igishinwa nicyongereza Ibikubiyemo Imikorere.
2. Urufunguzo rwibyuma, imikorere yunvikana, ntabwo byoroshye kwangirika.
3. Hamwe na moto nziza.
4. Uburyo bwo kohereza buringaniye bweguwe neza butumizwa mu mahanga.
5.