ASTM A421/A421M-98a

Standard Specification for Uncoated Stress-Relieved Steel Wire for Prestressed Concrete (Includes all amendments And changes 8/16/2017).

STANDARD published on 10.9.1998

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The information about the standard:

Designation standards: ASTM A421/A421M-98a
Note: WITHDRAWN
Publication date standards: 10.9.1998
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM A421/A421M-98a :

Keywords:
Concrete-prestressed, ICS Number Code 77.140.15 (Steels for reinforcement of concrete), 77.140.65 (Steel wire, wir ropes and link chains)