GB/T 23561.1-2024

Methods for determining the physical and mechanical properties of coal and rock—Part 1: General requirements for sampling

NORMA vydaná dňa 25.4.2024

Anglicky a čínsky -
Elektronické PDF (290.30 EUR)

Anglicky a čínsky -

Tlačené (290.30 EUR)

The information about the standard:

Designation standards: GB/T 23561.1-2024
Publication date standards: 25.4.2024
Country: Chinese technical standard
Kategória: Technické normy GB