AS 1311-1987 Steel tendons for prestressed concrete-7-wire stress-relieved steel strand for tendons in prestressed concrete
- Abbreviation
- AS 1311-1987
- Valid from
- 2/11/1987
- Information provider
- SAI Global
- Author
- Standards Australia
- Information type
- Australian Standard
- Format
- PDF, Hard copy
Description
This Standard specifies requirements for four grades of 7-wire, stress-relieved, high-tensile steel strand, intended for the prestressing of concrete.
Scope
The four grades of the 7-wire strand are as follows:
- Regular, in either normal or low relaxation.
- Super, in either normal or low relaxation.
- Extra-high tensile, in either normal or low relaxation.
- Compact, in low relaxation only.
This Standard provides for Regular, Super and Extra-high Tensile grades to be constructed with either plain or indented outer wires.
This resource is cited by:
AS 1311-1987 Steel tendons for prestressed concrete-7-wire stress-relieved steel strand for tendons in prestressed concrete
This document is CITED BY:
-
NZS 3101.1&2:2006
AS 1311-1987 is cited by NZS 3101.1&2:2006 Concrete structures standard. The design of concrete structures. - SPONSORED.
-
NZS 3109:1997
AS 1311-1987 is cited by NZS 3109:1997 Concrete construction - SPONSORED