Tests for geometrical properties of aggregates - Determination of particle shape. Shape index Ingestion-build-79769 recommendations about how to apply

recommendations about how to apply DD 8788-3

This European standard is used in conjunction with EN 1363-1

Specific recommendations are given on board and strip

Training service process and sub-processes

A fire extinguishing system that extinguishes the fire with the help of a gaseous extinguishing agent either through oxygen displacement (reduction of oxygen content) or physical effects (heat extraction)

Tests for geometrical properties of aggregates - Determination of particle shape. Shape index Ingestion-build-79769 recommendations about how to applyThis European Standard specifies a method for the determination of the shape index of coarse aggregates. It applies to aggregates of natural or artificial origin, including lightweight aggregates. The test method specified in this standard is applicable to particle size fraction di Di, where Di is less than or equal to 63 mm and di is greater than or equal to 4 mm.