DS/EN 933-4:2008
Tests for geometrical properties of aggregates - Part 4: Determination of particle shape - Shape index

Standard No.

DS/EN 933-4:2008

Release Date

2008

Published By

Danish Standards Foundation

Latest

DS/EN 933-4:2008

Replace

DS/EN 933-4-2001

Scope

This standard describes the reference method used for type testing in cases of dispute, for the determination of the shape index of coarse aggregates. For other purposes, in particular factory production control, other methods may be used provided an appropriate working relationship with the reference method has been established.The test method specified in this European Standard is applicable to particle size fractions di/Di where Di <= 63 mm and di + 4 mm.

DS/EN 933-4:2008 history

• 2008 DS/EN 933-4:2008 Tests for geometrical properties of aggregates - Part 4: Determination of particle shape - Shape index