Exam (elaborations)
CSLB B LICENSE GENERAL CONTRACTOR EXAM PRACTICE QUESTIONS AND ANSWERS (100% PASS)
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CSLB B LICENSE GENERAL CONTRACTOR EXAM PRACTICE QUESTIONS AND ANSWERS (100% PASS) If unused mortar stiffens due to hydration of cement, what must you do? - Answer️️ -Discard the mortar What minimum time must you wait before caulking or grouting new tiles? - Answer️️ -24-48 Hours How ...
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