GB/T 19494.2-2023
Mechanized Coal Sampling Part 2: Preparation of Coal Samples (English Version)

Standard No.

GB/T 19494.2-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 19494.2-2023

Replace

GB/T 19494.2-2004

GB/T 19494.2-2023 history

• 2023 GB/T 19494.2-2023 Mechanized Coal Sampling Part 2: Preparation of Coal Samples
• 2004 GB/T 19494.2-2004 Mechanical sampling of coal Part 2:Method for sample preparation

GB/T 19494.2-2023 -All Parts