AASHTO T376
Full Name
AASHTO T376 – Standard Specification for Macrocell Slab Chloride Threshold
Scope
This test method describes procedures to measure the chloride threshold concentration to initiate active corrosion of reinforcing bars in concrete using a macrocell slab type specimen.
Test measurement of chloride threshold concentration can be used to project service life of various reinforced concrete structural members when placed in corrosive environments.
Keywords
chloride threshold concentration; reinforcing bars corrosion test