ASTM-A881/A881M:2015 Edition
$35.75
A881/A881M-15 Standard Specification for Steel Wire, Indented, Low-Relaxation for Prestressed Concrete Railroad Ties
Published By | Publication Date | Number of Pages |
ASTM | 2015 | 4 |
ASTM A881/A881M-15
Historical Standard: Standard Specification for Steel Wire, Indented, Low-Relaxation for Prestressed Concrete Railroad Ties
ASTM A881/A881M
Scope
1.1 This specification covers uncoated, indented, low-relaxation steel wire for use as prestressing tendons in concrete 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 may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
Keywords
concrete railroad ties; indented wire; prestressed concrete; steel wire (tendon);
ICS Code
ICS Number Code 77.140.15 (Steels for reinforcement of concrete)
DOI: 10.1520/A0881_A0881M-15