Umuyoboro wa kare: 20 * 20mm kugeza 400 * 400mm
Umuyoboro urukiramende: 20 * 40mm kugeza 300 * 500mm
Umubyimba: 1.0mm kugeza 30mm
Uburebure: busanzwe 5.8m cyangwa 6m cyangwa 12m, cyangwa gukata nkuko bisabwa 2m kugeza 12m
Bisanzwe: ASTM A500, EN10219, EN10210, JIS3466, GB / T 6728
Gusaba: Ubwubatsi / ibikoresho byubaka umuyoboro wibyuma, Imiterere yicyuma, uruzitiro rwicyuma