BS ISO 6934-4:2020
Steel for the prestressing of concrete - Strand
Steel for the prestressing of concrete - Strand
- Статус документа:
- D
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 декабря 2020 г.
- ICS:
- 77.140.15
- SKU:
- BS ISO 6934-4:2020
Abstract
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 given a stress-relieving heat treatment according to the general requirements specified in ISO 6934-1 . ISO 6934 ‑ 4 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 t...
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