ASTM-A864/A864M 1990
$35.75
A864/A864M-90 Specification for Steel Wire, Deformed, for Prestressed Concrete Railroad Ties (Withdrawn 1997)
Published By | Publication Date | Number of Pages |
ASTM | 1990 | 3 |
ASTM A864/A864M-90
Withdrawn Standard: Specification for Steel Wire, Deformed, for Prestressed Concrete Railroad Ties (Withdrawn 1997)
ASTM A864/A864M
Scope
1.1 This specification covers uncoated, direct-drawn deformed wire for prestressed concrete tendons used in railroad ties.
1.2 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.
Keywords
Concrete-prestressed; Railroad steel materials; Steel wire-concrete (prestressed); steel wire (deformed), for prestressed concrete railroad ties, spec
ICS Code
ICS Number Code 77.140.15 (Steels for reinforcement of concrete)
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