DS/EN 933-4-2008

Tests for geometrical properties of aggregates - Part 4: Determination of particle shape - Shape index

DS/EN 933-4-2008 发布历史

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

DS/EN 933-4-2008由丹麦标准化协会 DK-DS 发布于 2008-05-30，并于 2008-05-30 实施。

DS/EN 933-4-2008在国际标准分类中归属于: 91.100.15 矿物材料和产品。

DS/EN 933-4-2008的历代版本如下：

• 2008年05月30日 DS/EN 933-4-2008

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标准号

DS/EN 933-4-2008

发布日期

2008年05月30日

实施日期

2008年05月30日

废止日期

无

国际标准分类号

91.100.15

发布单位

DK-DS

被代替标准

DS/EN 933-4-2001

适用范围

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系列标准