Arizona ROC CR-65 Commercial Glazing Contractor Examination
Arizona ROC CR-65 Glazing Examination
Full question bankEnglish
Exam overviewPractice session
During flat glass manufacturing via the float process, molten glass is floated on a bath of molten metal to create uniform thickness and high optical clarity. Which metal is utilized in the float bath, and which side of the finished glass retains trace elements of this metal?
Loading your practice session…