A concrete footing. Even though the concrete hardening (technically known as curing) process begins quickly, you should leave the posts undisturbed for at least two days after pouring the concrete.
Those gray bumpy rods are ½-inch steel reinforcing bars that will strengthen a garage footing. The contractor now needs to put supports under them so about 3 or 4 inches of concrete separates the rods ...
Contractors regularly look at the basic U.S. residential concrete foundation as being a three-day process. Excavation, footing forming and concrete placement on day one; wall forming and concrete ...
A CFA member asks for an interpretation of the cover requirements for dowels in a footing used to provide connection between the concrete footing and the foundation wall. Question: I thought that wet ...
The concrete at the top left is brand new. The concrete sidewalk next to it could be 60 or more years old. Note it is not cracked; only the top layer has worn off. (Tim Carter) Perspective by Tim ...