ISO 975:2021
International Standard
Current Edition
Approved on
07 December 2021
Brown coals and lignites — Determination of yield of benzene-soluble extract — Semi-automatic method
ISO 975:2021 Files
null Pages
Current Edition
ISO 975:2021 Scope
This document specifies a semi-automatic method for determination of the yield of benzene-soluble extract in brown coals and lignites.
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