Ubudahangarwa bw'ubudodo mu mwenda uboshye bwapimwe hakoreshejwe uburyo bwo gukururana hagati y'umugozi n'umwenda.
GB/T 13772.4-2008
1. Igikoresho cyo kohereza gigenzurwa na moteri ipima neza.
2. Igaragaza rya ecran ikoraho amabara, uburyo bwo kugenzura, uburyo bwo gukoresha inyuguti mu gishinwa n'icyongereza, uburyo bwo gukora menu
1. Urugero rw'agakoresho: uburebure bwa mm 190, ubugari bwa mm 160 (ingano yo gufunga neza ni mm 100 × mm 150)
2.Uburebure bw'agasanduku ni mm 500, ubugari ni mm 360, uburebure ni mm 160
3. Umuvuduko w'ingendo: inshuro 30 / umunota
4. Uburyo bwo guhagarara bugendanwa: 25mm
5. Umurambararo wa roller roller wa mm 20, uburebure bwa mm 25 na mm 50, ubukana bwa Shore bwa 55° -60 °