Stambaugh's guarantees its concrete to conform to the uniformity requirements established by standards and specifications. Since Stambaugh's, Inc. cannot control the handling, use or protection of the concrete, the guarantee is limited to the price of the concrete. A minimum of 24 hours notice is required for timely delivery. What is the term slump pertaining to concrete. The term slump simply refers to the consistency of the concrete prior to hardening.
Slump is a measure of how wet or stiff the concrete is.
There are many reasons why concrete cracks. Cracks rarely affect structural integrity. The surface of freshly placed concrete should be kept moist for at least 7 days. Proper curing will minimize the potential of cracking. The simplest method of moist curing is wetting the surface of the concrete, then covering it with plastic.