EN 1744-6:2006

Tests for chemical properties of aggregates - Part 6: Determination of the influence of recycled aggregate extract on the initial setting time of cement EN 1744-6:2006

Publication date:   Feb 28, 2007

General information

90.60 Close of review   Dec 2, 2022

CEN

CEN/TC 154 Aggregates

European Norm

91.100.15   Mineral materials and products

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Scope

This European Standard specifies the procedure for the determination of the influence of water-soluble components from recycled aggregates on the initial setting time of cement.
NOTE A procedure is described in EN 1744-1:1998, clause 15.3, for use with natural aggregates; this procedure is intended to demonstrate and quantify the effects of organic contaminators. It is not suitable for recycled aggregates because these may also contain inorganic contaminators.

Related legislation

Legislation related to this standard

89/106/EEC

Construction products

305/2011

Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

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PUBLISHED
EN 1744-6:2006
90.60 Close of review
Dec 2, 2022