prBAS ISO 157:2026

Coal — Determination of forms of sulfur


General information
Status:Project
Number of pages:22
Adoption method:Korice
Language:engleski
Edition:2.
Realization date:17.11.2025
Forseen date for next stage code:27.11.2025
Technical committee:BAS/TC 27, Mining
ICS:
73.040, Coals

Abstract
This document specifies methods of determining the sulfate and pyritic sulfur mass fraction of coals, and of calculating the amount of organic sulfur present.

Lifecycle
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Original document and degree of correspondence
ISO 157:2025, identical

Relation to BAS standards

Work material

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