ISO 1988:1975
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ISO 1988:1975
6722

Estado : Retirada

Esta norma ha sido revisada por ISO 18283:2006

Resumen

Forms a comprehensive document dealing with allaspects of the sampling of coal. It specifies methods of sampling hard coal, for both routine and special purposes, to provide samples for general analysis and for the determination of total moisture. It also outlines the principles to be taken into consideration when taking the sample and preparing it for analysis.

Informaciones generales

  •  : Retirada
     : 1975-03
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 90
  • ISO/TC 27/SC 4
    73.040 
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