Reference number
ISO 157:1996
© ISO 2025
ISO 157:1996
Coal — Determination of forms of sulfur
Edition 2
1996-06
Withdrawn
Withdrawn (Edition 2, 1996)

Abstract

Specifies methods of determining the sulfate and pyrite sulfur contents of coals, including brown coals and methods of calculating the amount of organic sulfur present. Replaces the first edition.

General information

  • Status
     : Withdrawn
    Publication date
     : 1996-06
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 15
  • Technical Committee :
    ISO/TC 27/SC 5
    ICS :
    73.040 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

12
Responsible Consumption and Production
7
Affordable and Clean Energy
9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

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