Tijaabada Adkaanta Tuubooyinka ee Tooska ah ee Online-ka ah
Mashruuca tijaabada khadka tooska ah ee adagaanta tuubooyinka hawada sare iyadoo la adeegsanayo tijaabada adag ee Rockwell ee otomaatiga ah.
Tijaabiyaha adag ee dhammaystiran Tijaabiyaha adag ee Rockwell, Tijaabiyaha adag ee Brinell, Tijaabiyaha adag ee Vickers
