International Standard
ISO 14820-2:2016
Fertilizers and liming materials — Sampling and sample preparation — Part 2: Sample preparation
Reference number
ISO 14820-2:2016
Edición 1
2016-05
International Standard
Vista previa
ISO 14820-2:2016
67494
No disponible en español
Publicado (Edición 1, 2016)
Esta norma se revisó y confirmó por última vez en 2021. Por lo tanto, esta versión es la actual.

ISO 14820-2:2016

ISO 14820-2:2016
67494
Idioma
Formato
CHF 63
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Resumen

ISO 14820-2:2016 specifies methods for the reduction and preparation of samples of fertilizers and liming materials and sets out the requirements for sample preparation reports. It also specifies methods for the preparation of test samples and test portions from laboratory samples of fertilizer for subsequent chemical or physical analysis. It does not cover the preparation of samples for certain physical tests which require test portions of more than 2 kg. It is applicable to all fertilizers.

NOTE The term "fertilizer" is used throughout the body of this part of ISO 14820 and is taken to include liming materials unless otherwise indicated.

Informaciones generales

  •  : Publicado
     : 2016-05
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 7
  • ISO/TC 134
    65.080 
  • RSS actualizaciones

Objetivos de Desarrollo Sostenible

Esta norma contribuye al siguiente Objetivo de Desarrollo Sostenible

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