GSO ISO 13909-4:2014
ISO 13909-4:2001
Gulf Standard
Current Edition
· Approved on 25 December 2014
Hard coal and coke - Mechanical sampling - Part 4: Coal - Preparation of test samples
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This document is to indicate the endorsement of
ISO 13909-4:2001
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Adoption by endorsement for the latest version of this international/national standard and the previous adopted edition remains effective for 2 years starting from the date of last international update.
GSO ISO 13909-4:2014 Files
English 29 Pages
Current Edition
Reference Language
30.05 OMR
GSO ISO 13909-4:2014 Scope
This part of ISO 13909 describes the preparation of samples of coal from the combination of primary increments to the preparation of samples for specific tests.
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