Tests for geometrical properties of aggregates. Determination of particle shape. Shape index
适用范围:This standard describes the reference method used for type testing and in cases of dispute, for thedetermination of the shape index of coarse aggregates. For other purposes, in particular factory produ...
实施日期:2009-04-30
Cast stones - Terminology, requirements, testing, inspection
发布日期:2006-12-01 实施日期:2006-12-01
实施日期:2009-06-01
Tests for mechanical and physical properties of aggregates - Part 1: Determination of the resistance to wear (micro-Deval); German version EN 1097-1:2011
适用范围:This European Standard describes the reference method used for type testing and in case of dispute for determining the resistance to wear of coarse aggregates(main text) and aggregates for railway ball...
Terrazzoplatten. Terrazzoplatten fuer die Anssenverwendung Terrazzo tiles Part 2:Terrazzo tiles for external use Carreaux de mosaique. Carreaux de mosaique de marbre a usage exterieur Supersededs BS 41...
适用范围:This European Standard specifies materials, properties and methods of testing for unreinforced cement-bound terrazzo tiles which are factory made and sold ready to be placed. The tiles are intended for...
实施日期:2004-07-13
发布日期:2013-07-01 实施日期:2013-07-01
Railway applications. Track. Acceptance of works. Works on ballasted track. Plain line,switches and crossings
发布日期:2013-05-31 实施日期:2013-05-31
实施日期:1998-04-01
Pruefverfahren fuer mechanische und physikalische Eigenschaften von Gesteinskoernungen. Bestimmung von Schuettolichte und Hohlraumgehalt Tests for Mechanical and Physical Properties of Aggregates-Part ...
适用范围:Specifies procedure for determination of the loose bulk density of dry aggregate and the calculation of the voids.
实施日期:1998-09-15
Mechanical vibration - Resilient elements used in railway tracks - Part 3: Experimental evaluation of insertion loss form arificial excitation of mounted track systems (in a test rig and in situ)
适用范围:This document describes measurement procedures by means of which the insertion loss of those resilient (elastic) elements can be determined in a laboratory as well as in situ.
Rubbles
适用范围:この規格は,主に土木・建築に使用する割ぐり石について規定する。備考この規格の中で{}を付けて示してある単位及び薮値は,従来単位によるもので参考値である。
Tests for geometrical properties of aggregates - Part 5: Determination of percentage of crushed and broken surfaces in coarse aggregate particles
实施日期:2010-08-01
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