ACI 301 (Specifications for Structural Concrete)

ACI 301 (Specifications for Structural Concrete) is a detailed industry standard that guides the quality, materials, and construction practices for concrete structures. It ensures concrete is made and placed correctly to achieve the desired strength, durability, and safety. The document outlines requirements for materials, mixing, placement, finishing, curing, and inspection, helping contractors, engineers, and builders work consistently and reliably. By following these specifications, concrete structures like buildings and bridges are constructed to meet essential performance and safety criteria, reducing risks and ensuring long-term stability.