Umucyo woroshye upima Isama, OS04-020.

Ibisobanuro bigufi:

Ibicuruzwa:

1.Uburyo butandukanye hamwe namabara ya parike irahari.

2.Abatara rigizwe na PMMA, PC, ibikoresho bya PP, bishobora kuba byiza.

3.Ubushyuhe bwibara bushobora kuba bushobora kuba ibara rimwe cyangwa ibara ryibike hamwe na kure.

4.Umucyo woroshye kandi urumuri rumurikira neza.

Ibisobanuro by'ibicuruzwa:
Amatara akodesha oke yoroshye muburyo, ubuntu bushimishije, butashimishije, kandi bukozwe mubikoresho byiza. Twemera ibicuruzwa byateganijwe kubakiriya, kandi dushobora gukora amabara, amasoko yoroheje, amatara kandi rero kuri abo bakiriya barashaka.