AASHTO T 375M/T 375-17 (2021) PDF Download

AASHTO T 375M/T 375-17 (2021) is a standard method of test that outlines the procedure for identifying the composition of iron-based alloy steel bars used for concrete reinforcement or dowels. The identification process is performed using a handheld X-ray fluorescence (XRF) spectrometer.

The standard provides guidelines for conducting this identification process, which involves the use of XRF technology to analyze the elemental composition of the steel bars. XRF spectrometers emit X-rays onto the surface of the material being tested, and the resulting fluorescence is then measured and analyzed to determine the presence and quantity of specific elements.

By following the procedures outlined in AASHTO T 375M/T 375-17, professionals can accurately identify the composition of iron-based alloy steel bars used in concrete reinforcement or dowels. This helps ensure adherence to quality control measures and specifications in construction projects, as the correct type and composition of steel bars are crucial for the structural integrity and performance of the reinforced concrete elements.

The utilization of handheld XRF spectrometers offers a convenient and efficient method for on-site analysis, providing prompt results without the need for laboratory testing. AASHTO T 375M/T 375-17 serves as a reliable reference for those involved in the construction industry to accurately identify the iron-based alloy steel bars used in their projects, ultimately aiding in the production of safe and durable concrete structures.