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AASHTO M 270M/M 270-12
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AASHTO M 270M/M 270-12 Standard Specification for Structural Steel for Bridges (ASTM Designation: A 709/A 709M-11)
standard by American Association of State and Highway Transportation Officials, 2012
Full Description
This specification covers carbon and high-strength low-alloy steel structural shapes, plates, and bars and quenched-and-tempered alloy steel for structural plates intended for use in bridges. Nine grades are available in four yield strength levels.
M00001754
2021-03-02
New product
AASHTO M 270M/M 270-12 Standard Specification for Structural Steel for Bridges (ASTM Designation: A 709/A 709M-11)
standard by American Association of State and Highway Transportation Officials, 2012