Tests for geometrical properties of aggregates - Part 7: Determination of shell content - Percentage of shells in coarse aggregates

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

02-26-1999

Publisher

Asociacion Espanola de Normalizacion

Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Preparation of test portion
7 Procedure
8 Calculation and expression of results
9 Test report
Annex A (informative) Example of a test data sheet

Defines a procedure for determining the shell content of coarse aggregates. Applicable to gravel or mixed aggregate containing gravel. Applicable to particle size fractions di/Di where Di is less than or equal to 63 mm and di is greater than or equal to 4 mm.

Committee	CTN 146
DocumentType	Standard
Pages	12
PublisherName	Asociacion Espanola de Normalizacion
Status	Current

Standards	Relationship
NBN EN 933-7 : 1998	Identical
NEN EN 933-7 : 1998	Identical
NS EN 933-7 : 1ED 1998	Identical
I.S. EN 933-7:1998	Identical
SN EN 933-7 : 1998	Identical
UNI EN 933-7 : 2000	Identical
BS EN 933-7:1998	Identical
EN 933-7:1998	Identical
DIN EN 933-7:1998-05	Identical
NF EN 933-7 : 1998	Identical