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ISO/DIS 13909-4

Coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples ISO/DIS 13909-4

General information

40.60 Close of voting   Aug 28, 2024

ISO

ISO/TC 27/SC 4 Sampling

International Standard

73.040   Coals | 75.160.10   Solid fuels

Scope

ISO 13909-4:2016 describes the preparation of samples of coal from the combination of primary increments to the preparation of samples for specific tests.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 13909-4:2016

NOW

IN_DEVELOPMENT
ISO/DIS 13909-4
40.60 Close of voting
Aug 28, 2024