ASTM C457/C457M-24 PDF
Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete
Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 14 августа 2024 г.
- SKU:
- ASTM C457/C457M-24
Abstract
Significance and Use 5.1 The parameters of the air-void system of hardened concrete determined by the procedures described in this test method are related to the susceptibility of the cement paste portion of the concrete to damage by freez...
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