(wopanga maunyolo ozungulira zitsulo)
SCIC giredi 100 (G100) ma chain slings (pa EN 818-4) amatengera unyolo wopangidwa ndi giredi 100 (G100) kuchokera kwa opanga osankhidwa bwino omwe amachita zowunikira, kuyesa ndi kutsimikizira; Kuphatikiza apo, mainjiniya a SCIC amachita umboni wapamalo ndikuwongolera zowongolera zonse zotuluka kunja asanatulutsidwe ku fakitale ya SCIC yopangira gulaye ndi kusonkhanitsa.
SCIC giredi 80 (G80) ma chain slings (pa EN 818-4) amatengera unyolo wopangidwa ndi giredi 80 (G80) ndi zomangira kuchokera kwa opanga osankhidwa bwino omwe amachita zowunikira, kuyesa ndi kutsimikizira; Kuphatikiza apo, mainjiniya a SCIC amachita umboni wapamalo ndikuwongolera zowongolera zonse zotuluka kunja asanatulutsidwe ku fakitale ya SCIC yopangira gulaye ndi kusonkhanitsa.
Kukweza ndi kukwapula, unyolo, unyolo waufupi wolumikizira, kukweza unyolo wozungulira, unyolo wa Giredi 100, unyolo wa G100, unyolo waunyolo, unyolo woponyera, ASTM A973 / A973M-21 mulingo wazitsulo wa Gulu 100 aloyi