ISO 863:2008
Cement — Test methods — Pozzolanicity test for pozzolanic cements
Cement — Test methods — Pozzolanicity test for pozzolanic cements
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 9
- Дата публикации:
- 8 декабря 2008 г.
- Издание:
- ISO IS 863 edition 2 version 1
- ICS:
- 91.100.10
ISO 863:2008 describes the method of measuring the pozzolanicity of pozzolanic cements. It does not apply to Portland pozzolana cements or to pozzolanas. ISO 863:2008 constitutes the reference procedure.
Abstract
Overview
ISO 863:2008 - "Cement - Test methods - Pozzolanicity test for pozzolanic cements" - is the reference procedure for measuring the of pozzolanic cements. The standard defines a laboratory method to determine whether a cement consumes calcium ions (expressed as CaO) in an aqueous system of defined alkalinity and temperature. It does apply to Portland pozzolana cements or to pozzolanas.
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