(Masana'anta sarkar haɗin gwal)
Dagawa da lashing, sarkar, short link sarkar, zagaye mahada sarkar dagawa, Grade 100 sarkar, G100 sarkar, sarkar majajjawa, sarkar majajjawa, ASTM A973 / A973M-21 misali bayani dalla-dalla ga Grade 100 gami karfe sarkar
SCIC 80 (G80) sarkar majajjawa (a kowane EN 818-4) sun ɗauki sarkar sa 80 (G80) da kayan aiki daga masana'antun da aka zaɓa waɗanda ke aiwatar da mafi tsauraran matakan dubawa, gwaji da takaddun shaida; Bugu da kari, injiniyan SCIC yana gudanar da shaidar wurin da kuma kula da inganci a kan duk kayan aikin da aka fitar kafin a saki a kan isar da masana'antar sarkar SCIC don yin majajjawa da taro.