ISO 4257:1988
Liquefied petroleum gases — Method of sampling
Reference number
ISO 4257:1988
Edición 1
1988-12
© ISO 2024
Retirada
Retirada (Edición 1, 1988)

Resumen

Procedure given applies to gases, such as propane, butane or mixtures thereof. It is suitable for sampling into containers to provide samples for laboratory testing of products covered by ISO 9162. Although this procedures can be used to provide samples for compositional analysis, it is strongly recommended that alternative apparatus, such as a variable-volume container, be used to minimize compositional changes that may occur.

Informaciones generales

  • Estado
     : Retirada
    Fecha de publicación
     : 1988-12
    Etapa
    : Retirada de la Norma Internacional [95.99]
  • Edición
     : 1
    Número de páginas
     : 4
  • Comité Técnico :
    ISO/TC 28/SC 2
    ICS :
    75.160.30 
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