Specifications include, but are not limited to: a. New and unused condition.
b. Able to withstand HS-20-44 traffic loading without any movement.
c. Fabricated to meet ASTM A36 steel requirements.
d. Produced with high tensile alloy steel.
e. Resist bending, vibrations, etc., under traffic loads. The plate surface must not
deviate more than 1/4 inch when measured with a 10-foot straight edge along the
length of the plate.