Standard

ISO 9147:1987

Published

Corrigenda and amendments are bought separately.

Language
Services

Abstract

Defines pig-irons and the subdivision of pig-irons into different classes. An annex gives sampling and preparation of samples intended for the determination of the chemical composition of pig-irons.

Document information

  • Standard from ISO
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 77.080.10
  • ISO TC ISO/TC 25