Standard Specification for
Uncoated High-Strength Steel Bars for Prestressing
Concrete1
This standard is issued under the fixed designation A 722/A 722M; the number immediately following the designation indicates the year
of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
click below to download Astm A 722/A 722M – 98 (Reapproved 2003) pdf free
[wpdm_package id=’1940′]
click here to download Astm A 721/A 721M – 02 pdf free download