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ASTM Standard A421/A421M-21 Standard specification for stress-relieved steel wire for prestressed concrete

Publication Year

2021

Document Status

Current

Abstract

Specifies two types of uncoated stress-relieved round high-carbon steel wire commonly used in prestressed linear concrete construction.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.

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