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Overview ISO 6934-4:2020 - "Steel for the prestressing of concrete - Part 4: Strand" specifies technical requirements for steel strand used in prestressed concrete. It covers strand that has undergon…
What is ISO 6934 ‑ 4 about? ISO 6934 ‑ 4 is the fourth part of a series of documents on steel for the prestressing of concrete . ISO 6934 ‑ 4 specifies requirements for steel strand which has been gi…