ISO 9684:1991
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ISO 9684:1991
17539

Estado : Retirada

Esta norma ha sido revisada por ISO 9683-2:2009

Resumen

Specifies two methods: method 1 is applicable to vanadium contents between 0,005 % and 0,05 %, and method 2 to vanadium contents between 0,05 % and 0,5 %. Annex A forms an integral part of this standard. Annexes B and C are for information only.

Informaciones generales

  •  : Retirada
     : 1991-10
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 11
  • ISO/TC 102/SC 2
    73.060.10 
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