Admixtures for concrete, mortar and grout - Concrete admixtures. Definitions, requirements, conformity, marking and labelling Ingestion-build-59651 General and specialized engineering consultants

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Admixtures for concrete, mortar and grout - Concrete admixtures. Definitions, requirements, conformity, marking and labelling Ingestion-build-59651 General and specialized engineering consultants1 Scope This European Standard specifies definitions and requirements for admixtures for use in concrete. It covers admixtures for plain, reinforced and prestressed concrete which are used in site mixed, ready mixed concrete and precast concrete. The performance requirements in this standard apply to admixtures used in concrete of normal consistence. They may not be applicable to admixtures intended for other types of concrete such as semi dry and