Standard

ISO/FDIS 501

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Note: Latest version: ISO 501:2012

Existing or new amendments and versions must be purchased separately.

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Abstract

ISO 501:2012 specifies a method for determining the swelling properties of hard coal when heated in a covered crucible. The "crucible swelling number" (CSN) is also known as the "free swelling index" (FSI).

Products specifications

  • Standard from ISO
  • Period for objection until:
  • Edition: 5
  • Document type: IS
  • Pages
  • Publisher: ISO
  • Distributor: ISO
  • ICS: 73.040
  • ICS: 75.160.10
  • International TC: ISO/TC 27/SC 5

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