ISO 17785-3:2023 PDF
Testing methods for pervious concrete — Part 3: Resistance of surface degradation
Testing methods for pervious concrete — Part 3: Resistance of surface degradation
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 5
- Дата публикации:
- 18 сентября 2023 г.
- Издание:
- ISO IS 17785 edition 1 version 1
- ICS:
- 91.100.30
This document specifies a procedure for testing the resistance of surface degradation of pervious concrete specimens in the laboratory. This document also specifies procedures for measuring the mass loss of specimens subjected to combined action of impact and abrasion in a rotating steel drum.
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