Abakora impapuro z'icyuma kitagira umuze, SS Coil, SS Strip, SS Perforated Sheet batanga

BS EN 10088-2 Icupa ry'icyuma kitagira umugese rya diyama, Abatanga impapuro z'icyuma kitagira umugese zisekuye. Igiciro cyiza cy'icupa ry'icyuma kitagira umugese rya ASTM A240