ASTM International - ASTM A910/A910M-99
Standard Specification for Uncoated, Weldless, 2- and 3-Wire Steel Strand for Prestressed Concrete
|Publication Date:||10 September 1999|
|ICS Code (Steels for reinforcement of concrete):||77.140.15|
1.1 This specification covers two types and two grades of 2- and 3-wire, uncoated steel strand for use in pretensioned and posttensioned prestressed concrete construction. The two types of strand are low-relaxation and stress-relieved (normal-relaxation).
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are provided for information only.