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SRPS ISO 589:2014

Hard coal — Determination of total moisture

Nov 28, 2014
Nov 28, 2014

General information

90.93     Nov 6, 2023

90.20    Oct 15, 2028

ISS

B082

International Standard

73.040  

Serbian  

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Scope

ISO 589:2008 describes two methods for determination of the total moisture content of hard coals, a two-stage method and a single-stage method. For either method there is a choice between drying in air and drying in a nitrogen atmosphere. Depending on the coal rank, there may be systematic differences between the results obtained by drying in the different atmospheres on subsamples of a sample. Drying in a nitrogen atmosphere is suitable for all hard coals, while drying in air is only suitable for hard coals not susceptible to oxidation.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS B.H8.335:1989

NOW

PUBLISHED
SRPS ISO 589:2014
90.93 Standard confirmed
Nov 6, 2023

Related project

Adopted from ISO 589:2008