60.60 Standard published Nov 30, 2020
ISO
ISO/TC 17/SC 16 Steels for the reinforcement and prestressing of concrete
International Standard
77.140.15 Steels for reinforcement of concrete | 91.080.40 Concrete structures
Published
This document specifies requirements for steel strand which has been given a stress-relieving heat treatment according to the general requirements specified in ISO 6934-1. This document covers 10 grades of steel strand for use in prestressed concrete construction; each strand can contain either 2, 3, 7 or 19 individual wires. In case of any conflict between the requirements of this document and ISO 6934-1, the requirements of document prevail.
WITHDRAWN
ISO 6934-4:1991
WITHDRAWN
ISO 6934-4:1991/Cor 1:1992
WITHDRAWN
ISO 6934-4:1991/Cor 2:2000
PUBLISHED
ISO 6934-4:2020
60.60
Standard published
Nov 30, 2020