AASHTO M 306-10 (2019) PDF Download

AASHTO M 306-10 (2019) is a standard that outlines specifications for drainage, sewer, utility, and related castings. It specifically focuses on frames, grates, rings, and covers used in various civil engineering structures such as inlets and manholes. These castings are designed to withstand traffic loads and perform effectively in their intended applications.

The standard emphasizes the use of SI units as the standard measurement system. This ensures consistency and coherence in the specifications and measurements used in the design and manufacturing of the castings. By standardizing the units, it becomes easier for different parties involved in the construction and maintenance of civil engineering structures to communicate and collaborate effectively.