C94 (Standard Specification for Ready-Mixed Concrete)

C94 is a standard developed by the American Society for Testing and Materials (ASTM) that outlines the specifications for ready-mixed concrete. Ready-mixed concrete is a mixture of cement, water, and aggregates delivered to a construction site in a truck. The standard ensures that this concrete meets specific safety and quality requirements, detailing aspects like the materials used, mixing process, delivery, and testing methods. By following C94, manufacturers and builders can ensure that the concrete they use is reliable and suitable for various construction projects, promoting both durability and performance.