NF P18-660-6*NF EN 1744-6:2007 Tests for chemical properties of aggregates - Part 6 : determination of the influence of recycled aggregate extract on the initial setting time of cement
2007NF P18-660-6*NF EN 1744-6:2007 Tests for chemical properties of aggregates - Part 6 : determination of the influence of recycled aggregate extract on the initial setting time of cement