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Withdrawn
Withdrawn (Edition 1, 1988)

Abstract

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.

General information

  • Status
     : Withdrawn
    Publication date
     : 1988-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 28/SC 2
    ICS :
    75.160.30 
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