ISO/DIS 13909-4

Coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples

General information

Current stage: 40.60 Effective date: 28 gush 2024

Originator: ISO

Owner: ISO/TC 27/SC 4

Type: International Standard

ICS: 73.040 75.160.10

Gjuha: anglisht

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Statusi: Draft

PDF - 7 123 Lekë

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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

Revises
ISO 13909-4:2016

NOW

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

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