Standard Specification for Steel Wire, Hard-Drawn for Prestressed Concrete Pipe
|Publication Date:||4 January 1972|
|ICS Code (Steels for reinforcement of concrete):||77.140.15|
This specification covers there classes of uncoated. High-strength, hard-drawn steel wire for use in the manufacture of pre stressed concrete pipe. In application the wire is helically wrapped on the pipe maintaining tension by mechanical means not including drawing dies.
Note 1-The values stated in US customers units are to be regarded as the standard.