ISO 17247:2020

Coal and coke — Ultimate analysis

Publication date:   Aug 6, 2020

General information

90.92   Standard to be revised   Feb 2, 2026

ISO

ISO/TC 27/SC 5 Methods of analysis

International Standard

73.040   Coals

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Scope

This document establishes a practice for the ultimate analysis of coal and coke and is intended for general utilization by the coal and coke industries to provide a basis for comparison of coals and cokes.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 17247:2013

NOW

PUBLISHED
ISO 17247:2020
90.92 Standard to be revised
Feb 2, 2026

REVISED BY

IN_DEVELOPMENT
ISO/CD 17247