Norm

NEN-EN 1744-1:2009 en

Beproevingsmethoden voor de chemische eigenschappen van toeslagmaterialen - Deel 1: Chemische analyse

  • Deze norm is ingetrokken sinds 06-12-2012

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Over deze norm

Status Ingetrokken
Aantal pagina's 62
Commissie Korrelvormige materialen voor de bouw
Gepubliceerd op 01-12-2009
Taal Engels
This European Standard specifies procedures for the chemical analysis of aggregates. It specifies the reference procedures and, in certain cases, an alternative method which can be considered as giving equivalent results. Unless otherwise stated, the test methods specified in this standard may be used for factory production control, for audit tests or for type tests. This standard describes the reference methods used for type testing and in cases of dispute (and alternatives methods) for chemical analyses of aggregates. For the purpose of type testing and in cases of dispute only the reference method should be used. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.

Details

ICS-code 71.040.40
91.100.15
93.080.20
Nederlandse titel Beproevingsmethoden voor de chemische eigenschappen van toeslagmaterialen - Deel 1: Chemische analyse
Engelse titel Tests for chemical properties of aggregates - Part 1: Chemical analysis
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