AASHTO M 270M/M 270-05 Download


Standard Specification for Structural Steel for Bridges
standard by American Association of State and Highway Transportation Officials,



AASHTO M 270M/M 270-05 is identical to ASTM A709/A709M-05 except provisions specified in this document.

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.

Product Details

Number of Pages:
File Size:
1 file , 910 KB
Product Code(s):
MA-M270MM270-05-UL, MA-M270MM270-05-UL