EN 450-1-2005 标准详情
- 标准号:EN 450-1-2005
- 中文标题:混凝土飞灰.定义、规范和合格标准
- 英文标题:fly ash for concrete - part 1: definition, specifications and conformity criteria
- 标准类别:欧盟标准EN
- 发布日期:2005-02-09
Defines requirements for the chemical and physical properties as well as quality control procedures for siliceous fly ash, for use as a type II addition for production of concrete, including in particular cast-in-situ or prefabricated structural conc
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