ISO 3728:1977
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ISO 3728:1977
9209

Estado : Retirada

Esta norma ha sido revisada por ISO 3728:2004

Resumen

Specifies a method, the principle of which consists in drying, at 102 degrees centigrade, a known quality of the sample, diluted with water and mixed with sand, to constant mass, then followed by weighing to determine the mass of the residue. Special notes on sampling are given in the annex which, however, is valid only until the publication of ISO 707.

Informaciones generales

  •  : Retirada
     : 1977-01
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 3
  • ISO/TC 34/SC 5
    67.100.40 
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