Ibikoresho byingufu byashyizwe mu majwi na "nominal gutsindwa umutwaro",
Bisobanura umutwaro ntarengwa igice cyicyuma gishobora kwihanganira.
Ukurikije GB2315-2017, igabanijwemo amanota 18.
Bikunze gukoreshwa nka 70kN, 100kN, 120kN, 160kN nibindi.
Kandi kuva 1t = 9.8kN ≈ 10kN
Kubwibyo, amagambo nka "toni 7, toni 10" akoreshwa mugusobanura urwego rwibikoresho.
Birashobora kumvikana nkuburemere igice cya zahabu gishobora kwihanganira.
Reka rero dufate ishusho idasanzwe,
Ishusho hejuru ntabwo igoye kuyibona:
Umugozi wibikoresho byibyuma, insulator hamwe ninsinga,
Nka nyenzi ku mugozi.
Amashyaka yose rero kumurongo agomba kugira imbaraga zingana,
Kandi nta mpande zombi zigomba gukomera cyane cyangwa intege nke cyane.
Intege nke cyane zizaba intege nke,
Gukomera cyane ni uguta.
Igihe cyo kohereza: Nyakanga-04-2022
