ASTM A 911/A911M : 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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Low-Relaxation Steel Bars for Prestressed Concrete Railroad Ties
03-06-2021
English
08-02-2016
CONTAINED IN VOL. 01.04, 2017 Defines low-relaxation steel bars for use in prestressed concrete railroad ties.
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