ISO 12439:2010
Mixing water for concrete
Mixing water for concrete
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 14
- Дата публикации:
- 19 января 2010 г.
- Издание:
- ISO IS 12439 edition 1 version 1
- ICS:
- 91.100.30
ISO 12439_2010 specifies the requirements for water that is suitable for making concrete in accordance with ISO 22965 (all parts) and describes methods for assessing its suitability.
Abstract
Overview
ISO 12439:2010 - Mixing water for concrete defines requirements and assessment methods for water used to make concrete (in accordance with ISO 22965). The standard addresses which water types are acceptable, chemical and physical limits, sampling and testing procedures, reporting, and special provisions for . It is essential for ensuring concrete performance (setting time, strength development) and protection of embedded steel.
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