ASTM A 821/A821M : 2015 : REDLINE
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Specification for Steel Wire, Hard-Drawn for Prestressed Concrete Tanks
25-05-2021
English
01-05-2015
CONTAINED IN VOL. 01.04, 2017 Defines uncoated, high-strength, hard-drawn steel wire for use in the construction of prestressed concrete tanks and similar structures.
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