Cold joints are the result of pouring a foundation at two separate times. If part of the foundation is poured and starts to cure, when the second part is poured the visible joint between the two is a cold joint or cold pour.
crack
Historical Building Structural Inspection and Restoration
Had an inspection of a building of 1952 ( the newspaper inside the drywall shows the date of 1952). The external façade crack, concrete foundation crack, and internal drywall crack. Try to help the owner to turn it into a money-making business.
