ISO 13909-4:2025-ed.3.0

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

NORMA vydaná dňa 22.7.2025

Anglicky -
Elektronické PDF (208.40 EUR)

The information about the standard:

Designation standards: ISO 13909-4:2025-ed.3.0
Publication date standards: 22.7.2025
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: International technical standard
Kategória: Technické normy ISO

Annotation of standard text ISO 13909-4:2025-ed.3.0 :

Description / Abstract: This document describes the preparation of samples of coal from the combination of primary increments to the preparation of samples for specific tests.