ccf46e02_ction_of_Concrete___InterNACHI__Primary_Cause
[Type of Cracking] Drying shrinkage [Form of Crack] Transverse or pattern [Time of Appearance] Weeks to months [Primary Cause] 
Excessive water in the mix; poor joint placement; joints over-spaced
Visual Inspection of Concrete - InterNACHI
Primary Cause