ISO-349 › Hard coal - Audibert-Arnu dilatometer test
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This document specifies a method for determining the swelling properties of hard coal when heated under standard conditions in a dilatometer.
To find similar documents by classification:
73.040 (Coals Including lignites Coal products, see 75.160.10)
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Document Number
ISO 349:2020
Revision Level
2ND EDITION
Status
Current
Publication Date
Jan. 1, 2020
Committee Number
ISO/TC 27/SC 5